Triple
T5263144
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vacuum Oil Company |
E118873
|
entity |
| Predicate | hasFormerHeadquarters |
P46909
|
FINISHED |
| Object | Rochester, New York |
E22338
|
NE FINISHED |
How this triple was built (3 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: Rochester, New York | Statement: [Vacuum Oil Company, hasFormerHeadquarters, Rochester, New York]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rochester, New York Context triple: [Vacuum Oil Company, hasFormerHeadquarters, Rochester, New York]
-
A.
Rochester
Rochester is a small borough in western Pennsylvania situated along the Ohio River in Beaver County.
-
B.
Rochester
Rochester is a historic cathedral city and former market town in Kent, England, known for its Norman castle, Romanesque cathedral, and strong associations with the novelist Charles Dickens.
-
C.
Rochester
chosen
Rochester is a major city in western New York State known historically for its role in industry, photography, and social reform movements.
-
D.
Rochester
Rochester is a small historic town in southeastern Massachusetts known for its rural character and New England charm.
-
E.
Rochester
Rochester is a major city in southeastern Minnesota known for being the home of the world-renowned Mayo Clinic.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasFormerHeadquarters Context triple: [Vacuum Oil Company, hasFormerHeadquarters, Rochester, New York]
-
A.
headquartersPreviousLocation
Indicates that an entity’s headquarters used to be located at a specified place before moving to its current location.
-
B.
hasOrHadHeadquartersIn
chosen
Indicates that an organization currently has, or previously had, its main headquarters located in a specified place.
-
C.
issuerFormerHeadquartersCity
Indicates the city where the issuer’s former headquarters were located before moving or changing.
-
D.
movedHeadquartersFrom
Indicates that an entity relocated its main headquarters from one specified place to another.
-
E.
formerlyLocatedOn
Indicates that an entity was once located on or situated upon another entity, but is no longer in that position.
- F. None of above.
Provenance (4 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_69bd446a42c88190b7ecbef006561d55 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7bd2eff4819087420e30c140e6f6 |
completed | March 20, 2026, 4:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf2196e8e88190b8da71ecfb07dfc8 |
completed | March 21, 2026, 10:54 p.m. |
| PD | Predicate disambiguation | batch_69bd77c55224819096c0bcfcfae79bd3 |
completed | March 20, 2026, 4:37 p.m. |
Created at: March 20, 2026, 1:51 p.m.