Triple
T2404498
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Worcester Polytechnic Institute |
E50244
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Worcester, Massachusetts |
E20486
|
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: Worcester, Massachusetts | Statement: [Worcester Polytechnic Institute, locatedIn, Worcester, Massachusetts]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Worcester, Massachusetts Context triple: [Worcester Polytechnic Institute, locatedIn, Worcester, Massachusetts]
-
A.
Worcester, Massachusetts
chosen
Worcester, Massachusetts is a major city in central Massachusetts known as a historic industrial and educational hub often called the "Heart of the Commonwealth."
-
B.
Newton, Massachusetts
Newton, Massachusetts is a suburban city west of Boston known for its affluent residential neighborhoods, strong public schools, and village-style layout without a traditional downtown.
-
C.
Tewksbury, Massachusetts
Tewksbury, Massachusetts is a suburban New England town known for its residential communities, historic character, and location between Lowell and Boston.
-
D.
Worcester
Worcester is a large agricultural and commercial town in South Africa’s Western Cape, known for its vineyards, fruit farming, and surrounding mountain scenery.
-
E.
Ipswich, Massachusetts
Ipswich, Massachusetts is a historic coastal town in northeastern Massachusetts known for its well-preserved colonial architecture, scenic marshes and beaches, and famous Ipswich clams.
- 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_69a88b0339a88190a1207333cd271cc9 |
completed | March 4, 2026, 7:41 p.m. |
| NER | Named-entity recognition | batch_69abc8fa151081909bc6be528b29b315 |
completed | March 7, 2026, 6:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af1f7d18f88190bc19aa6b7b687b8e |
completed | March 9, 2026, 7:29 p.m. |
Created at: March 4, 2026, 7:58 p.m.