Triple
T16053500
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tewksbury State Hospital |
E389412
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Massachusetts state hospital system |
E188735
|
NE FINISHED |
How this triple was built (2 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: Massachusetts state hospital system | Statement: [Tewksbury State Hospital, partOf, Massachusetts state hospital system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Massachusetts state hospital system Context triple: [Tewksbury State Hospital, partOf, Massachusetts state hospital system]
-
A.
Tewksbury State Hospital
Tewksbury State Hospital is a long-standing public healthcare institution in Tewksbury, Massachusetts, historically known for serving psychiatric and long-term care patients.
-
B.
Massachusetts Department of Mental Health
chosen
The Massachusetts Department of Mental Health is the state agency responsible for providing, coordinating, and overseeing public mental health services and policy for residents of Massachusetts.
-
C.
Massachusetts state veterans homes system
The Massachusetts state veterans homes system is a network of state-run long-term care and residential facilities that provide medical, nursing, and supportive services to eligible military veterans in Massachusetts.
-
D.
Medfield State Hospital
Medfield State Hospital is a historic, now-closed psychiatric hospital in Medfield, Massachusetts, known for its extensive campus and frequent use as a filming location for movies and television.
-
E.
North Carolina state psychiatric hospital system
The North Carolina state psychiatric hospital system is a network of state-operated mental health facilities that provide inpatient psychiatric care and related services to residents across North Carolina.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d86dae698881908327ef2d67706cb9 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1836365688190b182f29bbb66127e |
completed | April 17, 2026, 12:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffdbe2d87c8190ba7f16feb018e70c |
completed | May 10, 2026, 1:14 a.m. |
Created at: April 10, 2026, 4:56 a.m.