Triple
T6275814
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Southwark Bridge |
E140655
|
entity |
| Predicate | precededBy |
P97
|
FINISHED |
| Object | Blackfriars Bridge |
E70764
|
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: Blackfriars Bridge | Statement: [Southwark Bridge, precededBy, Blackfriars Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Blackfriars Bridge Context triple: [Southwark Bridge, precededBy, Blackfriars Bridge]
-
A.
Blackfriars Bridge
chosen
Blackfriars Bridge is a road and foot traffic bridge over the River Thames in central London, linking the City of London with the South Bank.
-
B.
Battersea Bridge
Battersea Bridge is a road and foot traffic bridge over the River Thames in London, connecting the districts of Battersea and Chelsea.
-
C.
Southwark Bridge
Southwark Bridge is a road bridge over the River Thames in central London, known for connecting the City of London with the Southwark district.
-
D.
King’s College Bridge
King’s College Bridge is a historic stone footbridge over the River Cam in Cambridge, England, linking the grounds of King’s College and forming part of the city’s famous riverside views.
-
E.
Lambeth Bridge
Lambeth Bridge is a road and foot traffic bridge over the River Thames in central London, linking Lambeth and Westminster near several major political and religious landmarks.
- 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_69c008cc158881908df6ec94a911c736 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c063c170bc8190933e2fd5c9fef783 |
completed | March 22, 2026, 9:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c62d1f28748190a62fc26f92f0c15f |
completed | March 27, 2026, 7:09 a.m. |
Created at: March 22, 2026, 4:25 p.m.