Triple
T2106928
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Newnham Road, Cambridge |
E42414
|
entity |
| Predicate | hasBridgeNearby |
P19223
|
FINISHED |
| Object | Silver Street Bridge |
E38182
|
NE FINISHED |
How this triple was built (3 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: Silver Street Bridge | Statement: [Newnham Road, Cambridge, hasBridgeNearby, Silver Street Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Silver Street Bridge Context triple: [Newnham Road, Cambridge, hasBridgeNearby, Silver Street Bridge]
-
A.
Silver Street Bridge
chosen
Silver Street Bridge is a road bridge in Cambridge, England, carrying Silver Street over the River Cam near the historic city centre.
-
B.
Abingdon Bridge
Abingdon Bridge is a historic stone road bridge over the River Thames in Abingdon, Oxfordshire, England.
-
C.
Swan Street Bridge
Swan Street Bridge is a prominent road bridge in Melbourne, Australia, carrying traffic over the Yarra River near the Melbourne Cricket Ground and other key sporting precincts.
-
D.
Kingsland Bridge
Kingsland Bridge is a historic toll road bridge in Shrewsbury, England, carrying traffic over the River Severn near the town’s center.
-
E.
Gapstow Bridge
Gapstow Bridge is a picturesque stone arch bridge in New York City's Central Park, known for its iconic views of the park and Midtown Manhattan skyline.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasBridgeNearby Context triple: [Newnham Road, Cambridge, hasBridgeNearby, Silver Street Bridge]
-
A.
hasNearbyBridge
chosen
Indicates that one entity is located close to a bridge associated with or relevant to it.
-
B.
hasFootbridge
Indicates that there exists a footbridge providing a pedestrian connection between the related entities.
-
C.
hasBridgeTypeCrossing
Indicates that a bridge is characterized by a specific type of crossing it provides or supports.
-
D.
hasMajorBridge
Indicates that one entity possesses or includes a primary or significant bridge associated with it.
-
E.
hasNumberOfBridges
Indicates the quantitative relationship specifying how many bridges are associated with a given entity.
- F. None of above.
Provenance (4 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_69a8871040f08190aac2e2d0ab6b47ad |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abbadf12b88190acc513d8512777b2 |
completed | March 7, 2026, 5:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b2e7fbc76c8190a66110203d53f055 |
completed | March 12, 2026, 4:21 p.m. |
| PD | Predicate disambiguation | batch_69abb7b7b6288190afa11b4d93bd5666 |
completed | March 7, 2026, 5:29 a.m. |
Created at: March 4, 2026, 7:43 p.m.