Triple
T7565451
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fitchburg Line |
E178900
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | West Concord |
E17079
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: West Concord | Statement: [Fitchburg Line, hasStation, West Concord]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West Concord Context triple: [Fitchburg Line, hasStation, West Concord]
-
A.
West Concord
chosen
West Concord is a village and commuter rail stop in Concord, Massachusetts, serving as a suburban residential and transit hub west of Boston.
-
B.
Northwood
Northwood is a suburban London Underground station in the London Borough of Hillingdon, providing commuter rail services on the Metropolitan line.
-
C.
Northwood
Northwood is a master-planned residential village in Irvine, California, known for its suburban neighborhoods, parks, and family-oriented community design.
-
D.
Northwood
Northwood is a village on the Isle of Wight in England, situated just inland from the port town of Cowes.
-
E.
Kirkewood
Kirkewood is an alternative spelling of the name Kirkwood, which is used for various places and surnames in English-speaking regions.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69c69f2f80288190b95cceb4da92ab2b |
elicitation | completed |
| NER | batch_69c6f8fde87c81909795fc713d7378ff |
ner | completed |
| NED1 | batch_69c856dc5ea881908c2e0075f9631af4 |
ned_source_triple | completed |
Created at: March 27, 2026, 3:50 p.m.