Triple
T15940637
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chelsea Bridge |
E386548
|
entity |
| Predicate | isUpstreamOf |
P5955
|
FINISHED |
| Object | Albert Bridge |
—
|
NE NERFINISHED |
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: Albert Bridge | Statement: [Chelsea Bridge, isUpstreamOf, Albert Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Albert Bridge Context triple: [Chelsea Bridge, isUpstreamOf, Albert Bridge]
-
A.
Albert Bridge
Albert Bridge is a historic road bridge in Belfast, Northern Ireland, known for carrying traffic across the River Lagan near the city centre.
-
B.
Albert Bridge
chosen
Albert Bridge is a historic and ornate road bridge over the River Thames in London, connecting Chelsea and Battersea.
-
C.
Elizabeth Bridge
Elizabeth Bridge is a prominent suspension bridge spanning the Danube River in Budapest, connecting the Buda and Pest sides of the city.
-
D.
Victoria Bridge
Victoria Bridge is a historic steel truss bridge in Montreal that carries road and rail traffic across the Saint Lawrence River, linking the island of Montreal to the south shore.
-
E.
Victoria Bridge
Victoria Bridge is a historic single-track railway bridge in Perak, Malaysia, renowned as one of the country’s oldest steel truss bridges and a notable colonial-era landmark.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d86da750008190987eb26be3f6c118 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e156cd3a188190a1a7dcbfdd38284c |
completed | April 16, 2026, 9:38 p.m. |
Created at: April 10, 2026, 4:53 a.m.