Triple
T1246076
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Backs, Cambridge |
E26767
|
entity |
| Predicate | crossedBy |
P416
|
FINISHED |
| Object | Bridge of Sighs, St John's College |
E22940
|
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: Bridge of Sighs, St John's College | Statement: [The Backs, Cambridge, crossedBy, Bridge of Sighs, St John's College]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bridge of Sighs, St John's College Context triple: [The Backs, Cambridge, crossedBy, Bridge of Sighs, St John's College]
-
A.
Bridge of Sighs, Cambridge
chosen
Bridge of Sighs, Cambridge is a covered 19th-century stone bridge at St John’s College, University of Cambridge, famed for its picturesque Gothic Revival design and status as one of the city’s most iconic landmarks.
-
B.
Magdalene College Bridge
Magdalene College Bridge is a historic footbridge over the River Cam in Cambridge, England, linking Magdalene College’s buildings across the river.
-
C.
Bridge of Sighs
The Bridge of Sighs is an enclosed white limestone bridge in Venice that famously connected the Doge’s Palace to the city prison and became a symbol of romantic melancholy and historic justice.
-
D.
Chapel of St John's College, Oxford
The Chapel of St John's College, Oxford is the historic college chapel noted for its rich Jacobean architecture and as the burial place of Archbishop William Laud.
-
E.
Radcliffe Camera
Radcliffe Camera is an iconic 18th-century circular library building in Oxford, England, and one of the university’s most recognizable architectural 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_69a4948689d08190b3a4a3f388c02148 |
completed | March 1, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69a4bf65c41c8190b4c65e015d1264c0 |
completed | March 1, 2026, 10:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac8f7da5c48190b013f1578c160d78 |
completed | March 7, 2026, 8:50 p.m. |
Created at: March 1, 2026, 7:47 p.m.