Triple
T9959017
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | M2 motorway |
E195516
|
entity |
| Predicate | hasBridge |
P386
|
FINISHED |
| Object | Medway Bridge |
E902575
|
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: Medway Bridge | Statement: [M2 motorway, hasBridge, Medway Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Medway Bridge Context triple: [M2 motorway, hasBridge, Medway Bridge]
-
A.
Medway Bridge
chosen
Medway Bridge is a major road bridge in Kent, England, carrying traffic across the River Medway as part of the M2 motorway.
-
B.
Marlow Bridge
Marlow Bridge is a historic suspension bridge over the River Thames in England, linking the town of Marlow in Buckinghamshire with Bisham in Berkshire.
-
C.
Morrison Bridge
The Morrison Bridge is a bascule bridge spanning the Willamette River in downtown Portland, Oregon, carrying both vehicle and pedestrian traffic.
-
D.
Bridgewater Bridge
Bridgewater Bridge is a major road and rail swing bridge in Tasmania, Australia, spanning the Derwent River and serving as a key transport link north of Hobart.
-
E.
Cartford Bridge
Cartford Bridge is a historic toll bridge in Lancashire, England, carrying road traffic across the River Wyre near the village of Little Eccleston.
- 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_69ca82eaaa008190a54fa1a9f954b9ad |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cdb6cec7dc8190bb7e43c82a317707 |
completed | April 2, 2026, 12:22 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e3e686db808190a2aa975a20e69696 |
completed | April 18, 2026, 8:16 p.m. |
Created at: March 30, 2026, 8:46 p.m.