Triple
T2154893
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St. Louis Children’s Hospital |
E47863
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
St. Louis Children’s Hospital Board of Managers
The St. Louis Children’s Hospital Board of Managers is the governing body responsible for establishing, overseeing, and guiding the mission and operations of St. Louis Children’s Hospital.
|
E240957
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: St. Louis Children’s Hospital Board of Managers | Statement: [St. Louis Children’s Hospital, foundedBy, St. Louis Children’s Hospital Board of Managers]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St. Louis Children’s Hospital Board of Managers Context triple: [St. Louis Children’s Hospital, foundedBy, St. Louis Children’s Hospital Board of Managers]
-
A.
St. Louis Children’s Hospital
St. Louis Children’s Hospital is a major pediatric medical center in St. Louis, Missouri, renowned for providing specialized healthcare services to infants, children, and adolescents and serving as a teaching hospital for Washington University School of Medicine.
-
B.
Washington University in St. Louis Board of Trustees
The Washington University in St. Louis Board of Trustees is the university’s chief governing body, responsible for overseeing its strategic direction, financial health, and overall institutional governance.
-
C.
St. Louis Board of Aldermen
The St. Louis Board of Aldermen is the city’s legislative body, responsible for passing ordinances, approving budgets, and representing the interests of residents in St. Louis, Missouri.
-
D.
St. Louis City Airport Commission
The St. Louis City Airport Commission is the municipal body responsible for overseeing and managing the operations and development of St. Louis’s airport system.
-
E.
Comer Children’s Hospital
Comer Children’s Hospital is a pediatric teaching hospital in Chicago affiliated with the University of Chicago, providing specialized medical care for infants, children, and adolescents.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: St. Louis Children’s Hospital Board of Managers Triple: [St. Louis Children’s Hospital, foundedBy, St. Louis Children’s Hospital Board of Managers]
Generated description
The St. Louis Children’s Hospital Board of Managers is the governing body responsible for establishing, overseeing, and guiding the mission and operations of St. Louis Children’s Hospital.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: St. Louis Children’s Hospital Board of Managers Target entity description: The St. Louis Children’s Hospital Board of Managers is the governing body responsible for establishing, overseeing, and guiding the mission and operations of St. Louis Children’s Hospital.
-
A.
St. Louis Children’s Hospital
St. Louis Children’s Hospital is a major pediatric medical center in St. Louis, Missouri, renowned for providing specialized healthcare services to infants, children, and adolescents and serving as a teaching hospital for Washington University School of Medicine.
-
B.
Washington University in St. Louis Board of Trustees
The Washington University in St. Louis Board of Trustees is the university’s chief governing body, responsible for overseeing its strategic direction, financial health, and overall institutional governance.
-
C.
St. Louis Board of Aldermen
The St. Louis Board of Aldermen is the city’s legislative body, responsible for passing ordinances, approving budgets, and representing the interests of residents in St. Louis, Missouri.
-
D.
St. Louis City Airport Commission
The St. Louis City Airport Commission is the municipal body responsible for overseeing and managing the operations and development of St. Louis’s airport system.
-
E.
Comer Children’s Hospital
Comer Children’s Hospital is a pediatric teaching hospital in Chicago affiliated with the University of Chicago, providing specialized medical care for infants, children, and adolescents.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69a88a1d1fd8819088b34990d69a712f |
completed | March 4, 2026, 7:38 p.m. |
| NER | Named-entity recognition | batch_69abbe64fdf081909a5ea6818bddd18c |
completed | March 7, 2026, 5:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae58e32814819096d479ac6b5d241d |
completed | March 9, 2026, 5:21 a.m. |
| NEDg | Description generation | batch_69ae5afaf004819099fc04b7ac8135cd |
completed | March 9, 2026, 5:30 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae5b507150819089727a6e66d656b7 |
completed | March 9, 2026, 5:32 a.m. |
Created at: March 4, 2026, 7:44 p.m.