Triple
T5786810
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ultra Low Emission Zone |
E128286
|
entity |
| Predicate | introducedUnder |
P8259
|
FINISHED |
| Object | Sadiq Khan |
E423232
|
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: Sadiq Khan | Statement: [Ultra Low Emission Zone, introducedUnder, Sadiq Khan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sadiq Khan Context triple: [Ultra Low Emission Zone, introducedUnder, Sadiq Khan]
-
A.
Sadiq Khan
chosen
Sadiq Khan is a British Labour Party politician who has served as the Mayor of London since 2016.
-
B.
Ken Livingstone
Ken Livingstone is a British Labour politician and former Mayor of London known for his left-wing policies and prominent role in urban governance and environmental initiatives.
-
C.
David Furnish
David Furnish is a Canadian filmmaker and former advertising executive best known as the longtime partner and husband of musician Elton John.
-
D.
William Pugh
William Pugh is a computer scientist best known for inventing the skip list data structure and contributing to the Java Memory Model.
-
E.
John Pugh
John Pugh is a British Liberal Democrat politician who served as the Member of Parliament for Southport from 2001 to 2017.
- 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_69c0084450048190bc647b649a05136b |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c02a1c29d48190af36cc855bb491dd |
completed | March 22, 2026, 5:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0981a002c8190ac8ed7407a80919c |
completed | March 23, 2026, 1:32 a.m. |
Created at: March 22, 2026, 3:51 p.m.