Triple
T949445
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Worcester, Massachusetts |
E20486
|
entity |
| Predicate | hasMedicalSchool |
P13371
|
FINISHED |
| Object |
University of Massachusetts Chan Medical School
The University of Massachusetts Chan Medical School is a public academic health sciences center and medical school that serves as the primary medical education and biomedical research institution for the UMass system in central Massachusetts.
|
E112483
|
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: University of Massachusetts Chan Medical School | Statement: [Worcester, Massachusetts, hasMedicalSchool, University of Massachusetts Chan Medical School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of Massachusetts Chan Medical School Context triple: [Worcester, Massachusetts, hasMedicalSchool, University of Massachusetts Chan Medical School]
-
A.
Tufts University School of Medicine
Tufts University School of Medicine is a Boston-based medical school known for its strong clinical training, research programs, and affiliations with numerous teaching hospitals in the Greater Boston area.
-
B.
Boston University School of Medicine
Boston University School of Medicine is a major private medical school in Boston, Massachusetts, known for its research, clinical training, and contributions to biomedical science and healthcare.
-
C.
Harvard Medical School
Harvard Medical School is a prestigious graduate medical institution in Boston renowned for its leading research, education, and clinical training in medicine and biomedical sciences.
-
D.
Harvard Longwood Campus
Harvard Longwood Campus is Harvard University's medical and research hub in Boston’s Longwood Medical Area, housing Harvard Medical School and several affiliated health sciences institutions.
-
E.
Massachusetts General Hospital
Massachusetts General Hospital is a major Boston-based teaching hospital and biomedical research center widely recognized for its clinical excellence and affiliation with Harvard Medical School.
- 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: University of Massachusetts Chan Medical School Triple: [Worcester, Massachusetts, hasMedicalSchool, University of Massachusetts Chan Medical School]
Generated description
The University of Massachusetts Chan Medical School is a public academic health sciences center and medical school that serves as the primary medical education and biomedical research institution for the UMass system in central Massachusetts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: University of Massachusetts Chan Medical School Target entity description: The University of Massachusetts Chan Medical School is a public academic health sciences center and medical school that serves as the primary medical education and biomedical research institution for the UMass system in central Massachusetts.
-
A.
Tufts University School of Medicine
Tufts University School of Medicine is a Boston-based medical school known for its strong clinical training, research programs, and affiliations with numerous teaching hospitals in the Greater Boston area.
-
B.
Boston University School of Medicine
Boston University School of Medicine is a major private medical school in Boston, Massachusetts, known for its research, clinical training, and contributions to biomedical science and healthcare.
-
C.
Harvard Medical School
Harvard Medical School is a prestigious graduate medical institution in Boston renowned for its leading research, education, and clinical training in medicine and biomedical sciences.
-
D.
Harvard Longwood Campus
Harvard Longwood Campus is Harvard University's medical and research hub in Boston’s Longwood Medical Area, housing Harvard Medical School and several affiliated health sciences institutions.
-
E.
Massachusetts General Hospital
Massachusetts General Hospital is a major Boston-based teaching hospital and biomedical research center widely recognized for its clinical excellence and affiliation with Harvard Medical School.
- 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_69a493b0f2fc81908cd227480a5356a1 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4b3c191ac819099ebf3cb32f096d8 |
completed | March 1, 2026, 9:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a933a8649481909d07eec014c1956c |
completed | March 5, 2026, 7:41 a.m. |
| NEDg | Description generation | batch_69aa48cb9afc8190aed4d64e8c3cce6f |
completed | March 6, 2026, 3:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69aa498d1ad88190bf68dcae80744071 |
completed | March 6, 2026, 3:27 a.m. |
Created at: March 1, 2026, 7:40 p.m.