Triple
T12756324
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ann Arbor metropolitan area |
E304868
|
entity |
| Predicate | majorResearchInstitution |
P22791
|
FINISHED |
| Object |
VA Ann Arbor Healthcare System
VA Ann Arbor Healthcare System is a major U.S. Department of Veterans Affairs medical center in Ann Arbor, Michigan, known for providing comprehensive healthcare services to veterans and conducting significant clinical and academic research in partnership with local universities.
|
E999900
|
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: VA Ann Arbor Healthcare System | Statement: [Ann Arbor metropolitan area, majorResearchInstitution, VA Ann Arbor Healthcare System]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: VA Ann Arbor Healthcare System Context triple: [Ann Arbor metropolitan area, majorResearchInstitution, VA Ann Arbor Healthcare System]
-
A.
Miami VA Healthcare System
The Miami VA Healthcare System is a major Veterans Affairs medical network in South Florida that provides comprehensive healthcare services to U.S. military veterans.
-
B.
Atlanta Veterans Affairs Medical Center
Atlanta Veterans Affairs Medical Center is a major U.S. Department of Veterans Affairs hospital in the Atlanta area that provides comprehensive healthcare services to military veterans and serves as a key teaching and research site for medical trainees.
-
C.
VA Puget Sound Health Care System
VA Puget Sound Health Care System is a major U.S. Department of Veterans Affairs medical network in the Pacific Northwest that provides comprehensive healthcare services to veterans and serves as a key clinical training site for medical professionals.
-
D.
Blanchfield Army Community Hospital
Blanchfield Army Community Hospital is a U.S. Army medical facility that provides comprehensive healthcare services to soldiers, families, and retirees associated with Fort Campbell, Kentucky.
-
E.
VA Palo Alto Health Care System
VA Palo Alto Health Care System is a major U.S. Department of Veterans Affairs medical network in Northern California, providing comprehensive health services, advanced specialty care, and research and training programs for military veterans.
- 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: VA Ann Arbor Healthcare System Triple: [Ann Arbor metropolitan area, majorResearchInstitution, VA Ann Arbor Healthcare System]
Generated description
VA Ann Arbor Healthcare System is a major U.S. Department of Veterans Affairs medical center in Ann Arbor, Michigan, known for providing comprehensive healthcare services to veterans and conducting significant clinical and academic research in partnership with local universities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: VA Ann Arbor Healthcare System Target entity description: VA Ann Arbor Healthcare System is a major U.S. Department of Veterans Affairs medical center in Ann Arbor, Michigan, known for providing comprehensive healthcare services to veterans and conducting significant clinical and academic research in partnership with local universities.
-
A.
Miami VA Healthcare System
The Miami VA Healthcare System is a major Veterans Affairs medical network in South Florida that provides comprehensive healthcare services to U.S. military veterans.
-
B.
Atlanta Veterans Affairs Medical Center
Atlanta Veterans Affairs Medical Center is a major U.S. Department of Veterans Affairs hospital in the Atlanta area that provides comprehensive healthcare services to military veterans and serves as a key teaching and research site for medical trainees.
-
C.
VA Puget Sound Health Care System
VA Puget Sound Health Care System is a major U.S. Department of Veterans Affairs medical network in the Pacific Northwest that provides comprehensive healthcare services to veterans and serves as a key clinical training site for medical professionals.
-
D.
Blanchfield Army Community Hospital
Blanchfield Army Community Hospital is a U.S. Army medical facility that provides comprehensive healthcare services to soldiers, families, and retirees associated with Fort Campbell, Kentucky.
-
E.
VA Palo Alto Health Care System
VA Palo Alto Health Care System is a major U.S. Department of Veterans Affairs medical network in Northern California, providing comprehensive health services, advanced specialty care, and research and training programs for military veterans.
- 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_69d7bdf1fcd081909ffb0e0d6fa3a07d |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96d8b57b88190b29b8fdca415c81c |
completed | April 10, 2026, 9:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f67c9aa6308190bfcb1511a561c0f9 |
completed | May 2, 2026, 10:37 p.m. |
| NEDg | Description generation | batch_69f67db631348190812ba3582f1850c4 |
completed | May 2, 2026, 10:41 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f67ed2eac88190938747d2c75bae86 |
completed | May 2, 2026, 10:46 p.m. |
Created at: April 9, 2026, 5:27 p.m.