Triple
T11253281
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Board of Longitude |
E266373
|
entity |
| Predicate | notableAssociatedPerson |
P1481
|
FINISHED |
| Object | Larcum Kendall |
E785576
|
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: Larcum Kendall | Statement: [Board of Longitude, notableAssociatedPerson, Larcum Kendall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Larcum Kendall Context triple: [Board of Longitude, notableAssociatedPerson, Larcum Kendall]
-
A.
Larcum Kendall
chosen
Larcum Kendall was an 18th-century English watchmaker renowned for crafting highly accurate marine chronometers that advanced long-distance sea navigation.
-
B.
John Harrison
John Harrison was an 18th-century English clockmaker renowned for inventing marine chronometers that solved the problem of determining longitude at sea.
-
C.
John Harrison
John Harrison is an American composer and filmmaker best known for scoring George A. Romero’s horror films, including the anthology movie Creepshow.
-
D.
Thomas Mudge
Thomas Mudge was an 18th-century English horologist renowned for inventing the lever escapement, a key advancement in precision timekeeping.
-
E.
George Cooke
George Cooke is a relatively common English personal name shared by multiple notable individuals across fields such as politics, sports, and the arts.
- 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_69d6aac7953c8190b82caf9d7640fdf9 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e933648481909873094bc89ed041 |
completed | April 9, 2026, 6 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e4f40019588190864c59e8451e80bd |
completed | April 19, 2026, 3:25 p.m. |
Created at: April 8, 2026, 9:31 p.m.