| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Bardet-Biedl syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Coffin-Siris syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Borjeson-Forssman-Lehmann syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Profound intellectual disability | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Hyperphosphatasemia with intellectual disability | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Severe intellectual disability | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Cutis laxa-corneal clouding-oligophrenia syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Moderate intellectual disability | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Rett's disorder | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Borderline intellectual disability | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Mild intellectual disability | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Kohlschutter's syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Laurence-Moon syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Intellectual disability, congenital heart disease, blepharophimosis, blepharoptosis and hypoplastic teeth | Is a | False | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability with marfanoid habitus | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Savant syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Renpenning syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Pitt-Hopkins syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability-psychosis-macroorchidism syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Chromosome 2q37 deletion syndrome | Is a | False | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual deficit-dystonia-dysarthria syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability Snyder type | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Methyl-cytosine phosphate guanine binding protein-2 duplication syndrome | Is a | False | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Calcium/calmodulin-dependent serine protein kinase related intellectual disability | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Progressive epilepsy-intellectual disability syndrome Finnish type | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Mowat-Wilson syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Trigonocephaly C syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Skeletal dysplasia with epilepsy and short stature syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| McDonough syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Intellectual disability, truncal obesity, retinal dystrophy and micropenis syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Congenital cataract with intellectual disability and anal atresia and urinary defect syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Goniodysgenesis with intellectual disability and short stature syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Craniofacial digital and genital anomalies syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Hypospadias and intellectual disability syndrome Goldblatt type | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Early onset parkinsonism and intellectual disability syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Microcephaly with deafness and intellectual disability syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Alopecia and intellectual disability syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Intellectual disability and short stature with hand contracture and genital anomaly syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Female restricted epilepsy with intellectual disability syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| FRAXE intellectual disability syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Hypoplasia of corpus callosum, intellectual disability, adducted thumbs, spasticity, hydrocephalus syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Trisomy 10p | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Microphthalmia with ankyloblepharon and intellectual disability syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Chudley Lowry Hoar syndrome | Is a | False | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Goldberg Shprintzen megacolon syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Biemond syndrome type 2 | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Blepharonasofacial malformation syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Brain anomaly, severe intellectual disability, ectodermal dysplasia, skeletal deformity, ear anomaly, kidney dysplasia syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Wolf Hirschhorn syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Achalasia microcephaly syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability Atkin type | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Oro-facial digital syndrome type 9 | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Oro-facial digital syndrome type 11 | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Spondyloepiphyseal dysplasia, craniosynostosis, cleft palate, cataract and intellectual disability syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability Zorick type | Is a | False | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Fried syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked recessive intellectual disability and macrocephaly with ciliary dysfunction syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability Seemanova type | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Syndromic X-linked intellectual disability type 11 | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability Shrimpton type | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability Siderius type | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability Stevenson type | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability Stocco Dos Santos type | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability Stoll type | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability Turner type | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability Van Esch type | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability Wilson type | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability Schimke type | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability Pai type | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability Miles Carpenter type | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability Cilliers type | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability Cantagrel type | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability Armfield type | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability Abidi type | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Pallister W syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Uveal coloboma with cleft lip and palate and intellectual disability syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| 12q14 microdeletion syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Shprintzen Goldberg craniosynostosis syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Branchioskeletogenital syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Carpenter Waziri syndrome | Is a | False | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Congenital cataract with ataxia and deafness syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability with cerebellar hypoplasia syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability with corpus callosum agenesis and spastic quadriparesis syndrome | Is a | False | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability with cubitus valgus and dysmorphism syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked Dandy-Walker malformation with intellectual disability, basal ganglia disease and seizure syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability with dysmorphism and cerebral atrophy syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability and epilepsy with progressive joint contracture and facial dysmorphism syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability with hypogammaglobulinemia and progressive neurological deterioration syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| X-linked intellectual disability and hypotonia with facial dysmorphism and aggressive behavior syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Syndromic X-linked intellectual disability type 7 | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Syndromic X-linked intellectual disability due to jumonji at-rich interactive domain 1c mutation | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Radioulnar synostosis with microcephaly and scoliosis syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Spondyloepiphyseal dysplasia tarda Kohn type | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Smith Fineman Myers syndrome | Is a | False | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Microcephalus with brachydactyly and kyphoscoliosis syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Microcephalus cardiomyopathy syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Microcephalus and intellectual disability with phalangeal and neurological anomaly syndrome | Is a | False | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Disorder of sex development with intellectual disability syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| Cleft palate with short stature and vertebral anomaly syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| 17q11.2 microduplication syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  | 
| 19q13.11 microdeletion syndrome | Is a | True | Intellectual disability | Inferred relationship | Existential restriction modifier |  |