Triple
T12756321
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ann Arbor metropolitan area |
E304868
|
entity |
| Predicate | majorEmployer |
P588
|
FINISHED |
| Object |
Trinity Health Ann Arbor
Trinity Health Ann Arbor is a large regional hospital and healthcare system serving the Ann Arbor area with comprehensive medical services and employment opportunities.
|
E999899
|
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: Trinity Health Ann Arbor | Statement: [Ann Arbor metropolitan area, majorEmployer, Trinity Health Ann Arbor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Trinity Health Ann Arbor Context triple: [Ann Arbor metropolitan area, majorEmployer, Trinity Health Ann Arbor]
-
A.
MidMichigan Health
MidMichigan Health is a regional nonprofit healthcare system based in Midland, Michigan, operating hospitals, clinics, and related medical services throughout central and northern Michigan.
-
B.
Detroit Medical Center
Detroit Medical Center is a major academic and community hospital network in Detroit, Michigan, known for providing comprehensive medical services, trauma care, and medical education.
-
C.
Jacobs Medical Center
Jacobs Medical Center is a major advanced inpatient hospital and specialty care facility that serves as a key component of UC San Diego Health in La Jolla, California.
-
D.
Spectrum Health
Spectrum Health is a large not-for-profit integrated health system based in Michigan, providing hospital, outpatient, and health insurance services across the region.
-
E.
William P. Clements Jr. University Hospital
William P. Clements Jr. University Hospital is a major academic teaching hospital in Dallas, Texas, known for providing advanced, research-driven patient care as part of UT Southwestern’s medical campus.
- 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: Trinity Health Ann Arbor Triple: [Ann Arbor metropolitan area, majorEmployer, Trinity Health Ann Arbor]
Generated description
Trinity Health Ann Arbor is a large regional hospital and healthcare system serving the Ann Arbor area with comprehensive medical services and employment opportunities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Trinity Health Ann Arbor Target entity description: Trinity Health Ann Arbor is a large regional hospital and healthcare system serving the Ann Arbor area with comprehensive medical services and employment opportunities.
-
A.
MidMichigan Health
MidMichigan Health is a regional nonprofit healthcare system based in Midland, Michigan, operating hospitals, clinics, and related medical services throughout central and northern Michigan.
-
B.
Detroit Medical Center
Detroit Medical Center is a major academic and community hospital network in Detroit, Michigan, known for providing comprehensive medical services, trauma care, and medical education.
-
C.
Jacobs Medical Center
Jacobs Medical Center is a major advanced inpatient hospital and specialty care facility that serves as a key component of UC San Diego Health in La Jolla, California.
-
D.
Spectrum Health
Spectrum Health is a large not-for-profit integrated health system based in Michigan, providing hospital, outpatient, and health insurance services across the region.
-
E.
William P. Clements Jr. University Hospital
William P. Clements Jr. University Hospital is a major academic teaching hospital in Dallas, Texas, known for providing advanced, research-driven patient care as part of UT Southwestern’s medical campus.
- 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.