Triple
T5502088
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Railways Act 1993 |
E144351
|
entity |
| Predicate | introducedBy |
P513
|
FINISHED |
| Object | John MacGregor |
E107800
|
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: John MacGregor | Statement: [Railways Act 1993, introducedBy, John MacGregor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John MacGregor Context triple: [Railways Act 1993, introducedBy, John MacGregor]
-
A.
John MacGregor
chosen
John MacGregor is a British Conservative politician who held several senior government posts, including serving as a Cabinet minister under Prime Minister Margaret Thatcher and John Major.
-
B.
John MacLeod
John MacLeod was an American basketball coach best known for leading the Phoenix Suns to multiple playoff appearances, including a trip to the 1976 NBA Finals.
-
C.
Matthew Stirling
Matthew Stirling was an American archaeologist and ethnologist known for his pioneering excavations of Olmec sites in Mexico and his contributions to the study of pre-Columbian Mesoamerican civilizations.
-
D.
James Anthony Carmichael
James Anthony Carmichael is an American record producer and arranger best known for his work with Motown artists such as Commodores and Lionel Richie.
-
E.
William McGillivray
William McGillivray was a prominent Canadian fur trader and businessman who became a leading figure in the North West Company during the late 18th and early 19th centuries.
- 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_69c008f5a2748190bce7a39aabf87a6d |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c01f0a512c81908f077378917e5879 |
completed | March 22, 2026, 4:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c027a67d648190ac8d097202c8ec3d |
completed | March 22, 2026, 5:32 p.m. |
Created at: March 22, 2026, 3:32 p.m.