Triple
T13230435
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | George Mason Memorial Bridge |
E315001
|
entity |
| Predicate | adjacentTo |
P224
|
FINISHED |
| Object | Rochambeau Bridge |
E38203
|
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: Rochambeau Bridge | Statement: [George Mason Memorial Bridge, adjacentTo, Rochambeau Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rochambeau Bridge Context triple: [George Mason Memorial Bridge, adjacentTo, Rochambeau Bridge]
-
A.
Rochambeau Bridge
chosen
The Rochambeau Bridge is a major highway span over the Potomac River in Washington, D.C., forming part of the 14th Street Bridge complex that carries traffic between the District and Virginia.
-
B.
Rochambeau Memorial Bridge
The Rochambeau Memorial Bridge is a major highway bridge carrying Interstate 395 across the Potomac River into Washington, D.C.
-
C.
Founders Bridge
Founders Bridge is a major vehicular and pedestrian bridge over the Connecticut River in Hartford, Connecticut, linking downtown Hartford with East Hartford.
-
D.
Tournelle Bridge
Tournelle Bridge is a historic Parisian bridge over the Seine, known for its views of Notre-Dame Cathedral and its distinctive statue of Saint Geneviève.
-
E.
Île aux Tourtes Bridge
Île aux Tourtes Bridge is a major highway bridge in Quebec, Canada, carrying Autoroute 40 across the western tip of the Island of Montreal and serving as a key link between Montreal and the Vaudreuil-Dorion region.
- 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_69d806affc688190a25b6ccc588e9c72 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98d336ae08190bfc118cfbefddf84 |
completed | April 10, 2026, 11:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6ff2c07488190ad07c544cca63a7d |
completed | May 3, 2026, 7:54 a.m. |
Created at: April 9, 2026, 9:21 p.m.