Triple
T11452501
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Memorial Bridge (Springfield–West Springfield) |
E271435
|
entity |
| Predicate | connects |
P390
|
FINISHED |
| Object | West Springfield, Massachusetts |
E214929
|
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: West Springfield, Massachusetts | Statement: [Memorial Bridge (Springfield–West Springfield), connects, West Springfield, Massachusetts]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West Springfield, Massachusetts Context triple: [Memorial Bridge (Springfield–West Springfield), connects, West Springfield, Massachusetts]
-
A.
West Springfield, Massachusetts
chosen
West Springfield, Massachusetts is a suburban city in western Massachusetts located across the Connecticut River from Springfield, known for its annual Eastern States Exposition ("The Big E").
-
B.
Springfield, Massachusetts
Springfield, Massachusetts is a historic city in western Massachusetts known as the birthplace of basketball and a former industrial and transportation hub along the Connecticut River.
-
C.
Westborough, Massachusetts
Westborough, Massachusetts is a suburban town in central Massachusetts known for its residential communities, local schools, and proximity to major highways and technology corridors.
-
D.
Westford, Massachusetts
Westford, Massachusetts is a suburban town in northeastern Massachusetts known for its strong public schools, residential character, and proximity to the Greater Boston area.
-
E.
Westwood, Massachusetts
Westwood, Massachusetts is a suburban town southwest of Boston known for its high-performing schools, affluent residential character, and convenient commuter access to the city.
- 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_69d6aadff8888190a13f253f0d460874 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d81c6f4d788190ac59b0df946cebbc |
completed | April 9, 2026, 9:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6d5e2b0408190866bbe9a3a56928b |
completed | May 3, 2026, 4:58 a.m. |
Created at: April 8, 2026, 9:35 p.m.