Triple
T17522309
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hungerford Bridge |
E426703
|
entity |
| Predicate | replaced |
P101
|
FINISHED |
| Object | Hungerford Suspension 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: Hungerford Suspension Bridge | Statement: [Hungerford Bridge, replaced, Hungerford Suspension Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hungerford Suspension Bridge Context triple: [Hungerford Bridge, replaced, Hungerford Suspension Bridge]
-
A.
Nowra Bridge
Nowra Bridge is a key road bridge spanning the Shoalhaven River in Nowra, New South Wales, Australia, serving as an important transport link for the region.
-
B.
Greenfield Bridge
Greenfield Bridge is a historic Pittsburgh roadway bridge that carries traffic between the Greenfield neighborhood and surrounding areas across a deep ravine.
-
C.
Kerne Bridge
Kerne Bridge is a historic bridge in Herefordshire, England, spanning the River Wye near the village of Goodrich.
-
D.
Hungerford Bridge
chosen
Hungerford Bridge is a central London railway bridge over the River Thames, flanked by the Golden Jubilee pedestrian bridges and linking Charing Cross station to the South Bank.
-
E.
Warren Bridge
Warren Bridge was a 19th-century toll-free bridge over the Charles River in Massachusetts that became central to a landmark U.S. Supreme Court case on public versus private rights in infrastructure.
- 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_69d889de677081909b22d2657b1f0292 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e452d40ee08190b79d8e3d7f1b1272 |
completed | April 19, 2026, 3:58 a.m. |
Created at: April 10, 2026, 5:49 a.m.