Triple
T4194590
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Massachusetts Route 25 |
E89114
|
entity |
| Predicate | easternTerminus |
P388
|
FINISHED |
| Object | Bourne Bridge in Bourne, Massachusetts |
E1763
|
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: Bourne Bridge in Bourne, Massachusetts | Statement: [Massachusetts Route 25, easternTerminus, Bourne Bridge in Bourne, Massachusetts]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bourne Bridge in Bourne, Massachusetts Context triple: [Massachusetts Route 25, easternTerminus, Bourne Bridge in Bourne, Massachusetts]
-
A.
Main Street Bridge, Woburn
Main Street Bridge in Woburn is a roadway bridge that carries Main Street over the Aberjona River, serving as a key local transportation crossing in the city.
-
B.
Bourne Bridge
chosen
The Bourne Bridge is a major highway bridge in Massachusetts that carries traffic over the Cape Cod Canal, serving as one of the primary gateways between mainland Massachusetts and Cape Cod.
-
C.
Memorial Bridge between Springfield and West Springfield
The Memorial Bridge between Springfield and West Springfield is a historic multi-span arch bridge in western Massachusetts that carries traffic across the Connecticut River and serves as a prominent local landmark.
-
D.
Founders Bridge in Hartford
Founders Bridge in Hartford is a major vehicular and pedestrian bridge connecting downtown Hartford to East Hartford across the Connecticut River.
-
E.
Cross Street Bridge, Winchester
Cross Street Bridge in Winchester is a roadway bridge that carries Cross Street over the Aberjona River in Winchester, Massachusetts.
- 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_69aed9569a4481908b6c1fcec2a11e21 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af034406348190a56c21b5c08a6828 |
completed | March 9, 2026, 5:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b58a0b02208190af3a55d38a7a2459 |
completed | March 14, 2026, 4:17 p.m. |
Created at: March 9, 2026, 3:46 p.m.