| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Enzootic abortion of ewes agent | Is a | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis, serotype A | Is a | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis, serotype B | Is a | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis, serotype Ba | Is a | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis, serotype C | Is a | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis, serotype D | Is a | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis, serotype E | Is a | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis, serotype F | Is a | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis, serotype I | Is a | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis, serotype J | Is a | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis, serotype K | Is a | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis, serotype L | Is a | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis, serotype L1 | Is a | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis, serotype L2 | Is a | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis, serotype L3 | Is a | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis, serotype G | Is a | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis, serotype H | Is a | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Lymphogranuloma venereum antibody assay | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Urethritis caused by Chlamydia trachomatis | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Lymphogranuloma venereum | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Pelvic inflammation with female sterility caused by Chlamydia trachomatis | Causative agent | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 1 | 
| Lymphedema due to lymphogranuloma venereum | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis infection | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Neonatal chlamydial conjunctivitis | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis infection suspected on epidemiological grounds | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis contact | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Early lymphogranuloma venereum | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Late lymphogranuloma venereum | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Latent lymphogranuloma venereum | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis serotype D antibody | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis serotype E antibody | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis serotype H antibody | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis serotype I antibody | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis serotype J antibody | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis serotype L1 antibody | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis serotype L2 antibody | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis serotype L3 antibody | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Enzootic abortion of ewes agent antibody | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Esthiomene | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Neonatal inclusion body conjunctivitis | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis antibody | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Antigen of Chlamydia trachomatis | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Ribosomal ribonucleic acid of Chlamydia trachomatis | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Deoxyribonucleic acid of Chlamydia trachomatis | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Measurement of Chlamydia trachomatis antibody | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis culture | Has measured component | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Late effects of trachoma | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Trachoma | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Trachomatous follicular conjunctivitis | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Trachoma, initial stage | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Trachoma, active stage | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Neonatal inclusion blennorrhea | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Trachomatous pannus | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Inclusion conjunctivitis of the adult | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Trachomatous granular conjunctivitis | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Female chlamydial pelvic inflammatory disease | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Unspecified trachoma | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| [X]Trachoma, unspecified | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Polymerase chain reaction for Chlamydia trachomatis | Component | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 1 | 
| Inclusion conjunctivitis | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Inclusion conjunctivitis of guinea pig | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis infection of anus and rectum | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Acute genitourinary Chlamydia trachomatis infection | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis infection of genital structure | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis, serotype Ja | Is a | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Exposure to lymphogranuloma venereum | Associated with | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 1 | 
| Exposure to Chlamydia trachomatis | Associated with | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 1 | 
| Infection of pharynx caused by Chlamydia trachomatis | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Infection of vulva caused by Chlamydia trachomatis | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Infection of testis caused by Chlamydia trachomatis | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Infection of cervix caused by Chlamydia trachomatis | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Infection of vagina caused by Chlamydia trachomatis | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Infection of rectum caused by Chlamydia trachomatis | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Infection of epididymis caused by Chlamydia trachomatis | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Infection of peritoneum caused by Chlamydia trachomatis | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Infection of anus caused by Chlamydia trachomatis | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis infection in pregnancy | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis infection in mother complicating childbirth | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis culture | Component | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 1 | 
| Venereal disease caused by Chlamydia trachomatis | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier |  | 
| Chlamydia trachomatis infection in pregnancy | Causative agent | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 1 | 
| Venereal disease caused by Chlamydia trachomatis | Causative agent | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 1 | 
| Infection of vulva caused by Chlamydia trachomatis | Causative agent | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 1 | 
| Infection of vagina caused by Chlamydia trachomatis | Causative agent | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 1 | 
| Urethritis caused by Chlamydia trachomatis | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 2 | 
| Chlamydia trachomatis infection in mother complicating childbirth | Causative agent | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 1 | 
| Infection of pharynx caused by Chlamydia trachomatis | Causative agent | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 1 | 
| Infection of cervix caused by Chlamydia trachomatis | Causative agent | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 1 | 
| Chlamydia trachomatis infection of genital structure | Causative agent | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 1 | 
| Infection of peritoneum caused by Chlamydia trachomatis | Causative agent | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 1 | 
| Infection of epididymis caused by Chlamydia trachomatis | Causative agent | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 1 | 
| Acute genitourinary Chlamydia trachomatis infection | Causative agent | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 1 | 
| Infection of testis caused by Chlamydia trachomatis | Causative agent | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 1 | 
| Infection of rectum caused by Chlamydia trachomatis | Causative agent | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 1 | 
| Female chlamydial pelvic inflammatory disease | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 2 | 
| Infection of anus caused by Chlamydia trachomatis | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 1 | 
| Chlamydia trachomatis infection | Causative agent | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 1 | 
| Neonatal chlamydial conjunctivitis | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 2 | 
| Chlamydia trachomatis infection of anus and rectum | Causative agent | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 1 | 
| Perihepatitis caused by Chlamydia trachomatis | Causative agent | True | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 1 | 
| Inclusion conjunctivitis of the adult | Causative agent | False | Chlamydia trachomatis | Inferred relationship | Existential restriction modifier | 2 |