Triple
T5562962
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Castor |
E145808
|
entity |
| Predicate | firstAscentBy |
P1321
|
FINISHED |
| Object | William Mathews |
E448975
|
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: William Mathews | Statement: [Castor, firstAscentBy, William Mathews]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: William Mathews Context triple: [Castor, firstAscentBy, William Mathews]
-
A.
William Mathews
chosen
William Mathews was a 19th-century British mountaineer notable for pioneering ascents in the Alps.
-
B.
Tom Mathews
Tom Mathews is an American writer and journalist known for co-authoring civil rights leader Roy Wilkins’s autobiography, "Standing Fast."
-
C.
Richard Mathews
Richard Mathews is an actor known for playing the Time Lord Rassilon in the long-running British science fiction series Doctor Who.
-
D.
Richard Oakes
Richard Oakes was a Mohawk Native American activist best known for helping lead the 1969–1971 occupation of Alcatraz Island, a landmark protest in the Red Power movement.
-
E.
Joseph Mather
Joseph Mather was a member of the prominent Mather family of New England Puritan ministers, known primarily as a son of influential clergyman Richard Mather.
- 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_69c008fdae24819081aa002ad99cd966 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c0201ba0e88190acd5bfaa5973f2d8 |
completed | March 22, 2026, 5 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c04d0ca0088190a5d63139ba194e8e |
completed | March 22, 2026, 8:11 p.m. |
Created at: March 22, 2026, 3:36 p.m.