OPTN
E637327
OPTN is the U.S. national system that manages the organ transplant waiting list and oversees the allocation and distribution of donated organs.
All labels observed (1)
| Label | Occurrences |
|---|---|
| OPTN canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7031305 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: OPTN Context triple: [Organ Procurement and Transplantation Network, abbreviation, OPTN]
-
A.
OPT
OPT is a family of open-source large language models developed by Meta AI, designed as efficient, GPT-style transformer models for natural language processing tasks.
-
B.
OXT
OXT is the National Rail station code for Oxted railway station in Surrey, England.
-
C.
OPGT
OPGT is the ICAO airport code for Gilgit Airport, a domestic airport serving the mountainous Gilgit-Baltistan region of northern Pakistan.
-
D.
OZN
OZN was a Polish political organization associated with the interwar Sanation regime, supporting its authoritarian and nationalist policies.
-
E.
OZP
OZP is the IATA airport code for Morón Air Base, a military airfield located near Seville in southern Spain.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: OPTN Target entity description: OPTN is the U.S. national system that manages the organ transplant waiting list and oversees the allocation and distribution of donated organs.
-
A.
OPT
OPT is a family of open-source large language models developed by Meta AI, designed as efficient, GPT-style transformer models for natural language processing tasks.
-
B.
OXT
OXT is the National Rail station code for Oxted railway station in Surrey, England.
-
C.
OPGT
OPGT is the ICAO airport code for Gilgit Airport, a domestic airport serving the mountainous Gilgit-Baltistan region of northern Pakistan.
-
D.
OZN
OZN was a Polish political organization associated with the interwar Sanation regime, supporting its authoritarian and nationalist policies.
-
E.
OZP
OZP is the IATA airport code for Morón Air Base, a military airfield located near Seville in southern Spain.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
United States health organization
ⓘ
national transplant network ⓘ organ allocation system ⓘ |
| abbreviation | OPTN ⓘ |
| aimsTo |
maximize organ utilization
ⓘ
promote ethical organ allocation ⓘ reduce waitlist mortality ⓘ |
| coordinatesWith |
histocompatibility laboratories
ⓘ
organ procurement organizations ⓘ transplant centers ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| dataUsedFor | policy evaluation and improvement in transplantation ⓘ |
| develops | national organ allocation policies ⓘ |
| establishedBy | National Organ Transplant Act ⓘ |
| establishedIn | 1984 ⓘ |
| focusesOn |
heart transplantation
ⓘ
intestine transplantation ⓘ kidney transplantation ⓘ liver transplantation ⓘ lung transplantation ⓘ pancreas transplantation ⓘ vascularized composite allograft transplantation ⓘ |
| fullName | Organ Procurement and Transplantation Network ⓘ |
| fundingSource |
federal government of the United States
ⓘ
linked to:
United States government
|
| governedBy | Board of Directors ⓘ |
| hasComponent |
policy development committees
ⓘ
regional committees ⓘ |
| jurisdiction |
federal government of the United States
ⓘ
linked to:
United States government
|
| language | English ⓘ |
| legalBasis | National Organ Transplant Act ⓘ |
| maintains |
national database of organ donors and recipients
ⓘ
national transplant waiting list ⓘ |
| monitors |
compliance with organ allocation policies
ⓘ
transplant program performance ⓘ |
| operatesIn |
United States
ⓘ
linked to:
United States of America
|
| overseenBy |
Health Resources and Services Administration
ⓘ
U.S. Department of Health and Human Services ⓘ |
| purpose |
collect and maintain data on organ donation and transplantation
ⓘ
increase fairness and equity in organ allocation ⓘ manage the national organ transplant waiting list ⓘ oversee allocation and distribution of donated organs ⓘ |
| regulates |
allocation of deceased donor organs
ⓘ
policies for organ matching and distribution ⓘ |
| sector | healthcare ⓘ |
| subjectOf | U.S. federal regulations on organ transplantation ⓘ |
| website | https://optn.transplant.hrsa.gov ⓘ |
| worksTo | improve access to transplantation for all patients ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: OPTN Description of subject: OPTN is the U.S. national system that manages the organ transplant waiting list and oversees the allocation and distribution of donated organs.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.