Triple
T11683360
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mark Thatcher |
E277675
|
entity |
| Predicate | mother |
P120
|
FINISHED |
| Object | Margaret Thatcher |
E2873
|
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: Margaret Thatcher | Statement: [Mark Thatcher, mother, Margaret Thatcher]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Margaret Thatcher Context triple: [Mark Thatcher, mother, Margaret Thatcher]
-
A.
Margaret Thatcher
chosen
Margaret Thatcher was the United Kingdom’s first female prime minister, known for her conservative economic policies, strong anti-communist stance, and transformative but divisive leadership during the 1980s.
-
B.
Karen Thatcher
Karen Thatcher is an American former ice hockey forward who played for the U.S. national team and won a silver medal at the 2010 Winter Olympics.
-
C.
William Thatcher
William Thatcher is the ambitious peasant-turned-knight protagonist of the medieval adventure film "A Knight's Tale," known for defying class boundaries through his skill at jousting and determination.
-
D.
Les Thatcher
Les Thatcher is an American professional wrestling trainer, promoter, and former wrestler known for mentoring numerous talents and contributing significantly to the development of the independent wrestling scene.
-
E.
Denis Thatcher
Denis Thatcher was a British businessman best known as the husband of Prime Minister Margaret Thatcher and the United Kingdom’s first male prime ministerial consort.
- 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_69d6aafe02d881909900d54ad7d4af84 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a462bb2881909238107d34c0a28d |
completed | April 10, 2026, 7:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f08fd4c09081909ee36de77ca67247 |
completed | April 28, 2026, 10:45 a.m. |
Created at: April 8, 2026, 9:40 p.m.