Triple
T5852749
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | A316 road |
E130074
|
entity |
| Predicate | bridgeUsed |
P30350
|
FINISHED |
| Object | Twickenham Bridge |
E352474
|
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: Twickenham Bridge | Statement: [A316 road, bridgeUsed, Twickenham Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Twickenham Bridge Context triple: [A316 road, bridgeUsed, Twickenham Bridge]
-
A.
Twickenham Bridge
chosen
Twickenham Bridge is an arched road bridge over the River Thames in southwest London, linking Richmond and St Margarets and carrying the A316.
-
B.
Hammersmith Bridge
Hammersmith Bridge is a historic 19th-century suspension bridge in west London that carries traffic across the River Thames between Hammersmith and Barnes.
-
C.
Wandsworth Bridge
Wandsworth Bridge is a road bridge over the River Thames in southwest London, connecting the boroughs of Wandsworth and Hammersmith and Fulham.
-
D.
Esher Bridge
Esher Bridge is a historic road bridge in Esher, Surrey, carrying traffic over the River Mole.
-
E.
Battersea Bridge
Battersea Bridge is a road and foot traffic bridge over the River Thames in London, connecting the districts of Battersea and Chelsea.
- 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_69c0084de39081909eb34e6bed74215a |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c0355038008190bf38980349b533e2 |
completed | March 22, 2026, 6:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0e369ce248190af33d7c09ee10af6 |
completed | March 23, 2026, 6:53 a.m. |
Created at: March 22, 2026, 3:55 p.m.