Triple
T3362906
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Blackfriars Bridge |
E70764
|
entity |
| Predicate | architect |
P184
|
FINISHED |
| Object | Joseph Cubitt |
E158401
|
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: Joseph Cubitt | Statement: [Blackfriars Bridge, architect, Joseph Cubitt]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Joseph Cubitt Context triple: [Blackfriars Bridge, architect, Joseph Cubitt]
-
A.
Fred Niblo
Fred Niblo was an American film director and actor best known for his work during the silent era, including classics like "Ben-Hur: A Tale of the Christ" (1925).
-
B.
William Jessop
William Jessop was a prominent 18th-century English civil engineer known for his influential work on canals, docks, and early railways during the Industrial Revolution.
-
C.
Thomas Fairbairn
Thomas Fairbairn was a prominent 19th-century British industrialist and art patron known for his leading role in organizing major art exhibitions in Manchester.
-
D.
Lewis Cubitt
chosen
Lewis Cubitt was a 19th-century English architect best known for designing major London railway termini and related infrastructure.
-
E.
Sir William Cubitt
Sir William Cubitt was a prominent 19th-century English civil engineer known for major infrastructure projects, including canals, railways, and the design of the London & Blackwall Railway.
- 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_69ad85a660c48190998489309a3b4869 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb26a5a508190948932769de0dbb3 |
completed | March 8, 2026, 5:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b32549eb9c81908c3a525da9eab0aa |
completed | March 12, 2026, 8:42 p.m. |
Created at: March 8, 2026, 3:13 p.m.