Triple
T11571971
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Medfield State Hospital |
E274409
|
entity |
| Predicate | dateOfOfficialClosure |
P19867
|
FINISHED |
| Object | 2003 |
—
|
LITERAL 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: 2003 | Statement: [Medfield State Hospital, dateOfOfficialClosure, 2003]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: dateOfOfficialClosure Context triple: [Medfield State Hospital, dateOfOfficialClosure, 2003]
-
A.
closureYear
chosen
Indicates the year in which an entity (such as an organization, facility, or service) ceased operations or was officially closed.
-
B.
finalShutdownDate
Indicates the date on which an entity is permanently shut down or ceases operation.
-
C.
decommissioningEndDate
Indicates the date on which a decommissioning process or status for something is completed or officially ends.
-
D.
decommissionedDate
Indicates the date on which an entity was formally taken out of service or retired from active use.
-
E.
wasDissolvedAfter
Indicates that one entity ceased to exist or operate at a later point in time than another entity’s dissolution.
- F. None of above.
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_69d6aae5ac3c81908d2b0a3a665665b2 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d88dd6913881908becf188c0a7a275 |
completed | April 10, 2026, 5:42 a.m. |
| PD | Predicate disambiguation | batch_69d85dcbacd0819094d4a1237055affa |
completed | April 10, 2026, 2:17 a.m. |
Created at: April 8, 2026, 9:38 p.m.