Triple
T13593757
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | downtown Chicago medical campus |
E324760
|
entity |
| Predicate | anchoredBy |
P110210
|
FINISHED |
| Object | Northwestern Memorial Hospital |
E64371
|
NE FINISHED |
How this triple was built (3 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: Northwestern Memorial Hospital | Statement: [downtown Chicago medical campus, anchoredBy, Northwestern Memorial Hospital]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Northwestern Memorial Hospital Context triple: [downtown Chicago medical campus, anchoredBy, Northwestern Memorial Hospital]
-
A.
Northwestern Memorial Hospital
chosen
Northwestern Memorial Hospital is a major academic medical center in Chicago affiliated with Northwestern University Feinberg School of Medicine and recognized as one of the leading hospitals in the United States.
-
B.
Rush University Medical Center
Rush University Medical Center is a major academic medical center and teaching hospital in Chicago known for its comprehensive clinical care, medical education, and research programs.
-
C.
University of Chicago Medical Center
The University of Chicago Medical Center is a major academic medical institution in Chicago affiliated with the University of Chicago, known for its advanced clinical care, research, and teaching.
-
D.
John H. Stroger Jr. Hospital of Cook County
John H. Stroger Jr. Hospital of Cook County is a major public teaching hospital in Chicago that serves as the flagship facility of the Cook County Health system, providing comprehensive care to a largely underserved population.
-
E.
Advocate Lutheran General Hospital
Advocate Lutheran General Hospital is a major teaching and tertiary care hospital in the Chicago metropolitan area, known for its comprehensive medical services and affiliation with Advocate Aurora Health.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: anchoredBy Context triple: [downtown Chicago medical campus, anchoredBy, Northwestern Memorial Hospital]
-
A.
coAnchorWith
Indicates that two or more people jointly serve as anchors or hosts of the same program, segment, or broadcast.
-
B.
attachedTo
Indicates that one entity is physically or logically fastened, connected, or joined to another entity.
-
C.
annexedBy
Indicates that one entity has been incorporated into and brought under the control or sovereignty of another entity.
-
D.
stabilizedBy
Indicates that an entity’s state, structure, or behavior is made more steady, secure, or resistant to change through the influence or support of another entity.
-
E.
boundFor
Indicates that something is destined, directed, or scheduled to go toward a particular destination or target.
- 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_69d80769eaf081909d82f44e484d6113 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbb057f1c881909a3bb77c659a724a |
completed | April 12, 2026, 2:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f76bc762a08190b5d29cef9923da84 |
completed | May 3, 2026, 3:37 p.m. |
| PD | Predicate disambiguation | batch_69dbae18eaf48190809e8b365856cde9 |
completed | April 12, 2026, 2:37 p.m. |
| PDg | Predicate description generation | batch_69dbaf9f3bdc8190838539aaef1f422b |
completed | April 12, 2026, 2:43 p.m. |
Created at: April 9, 2026, 9:49 p.m.