Triple
T3520809
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dartford Tunnel |
E74416
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Thurrock, Essex |
E52445
|
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: Thurrock, Essex | Statement: [Dartford Tunnel, locatedIn, Thurrock, Essex]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thurrock, Essex Context triple: [Dartford Tunnel, locatedIn, Thurrock, Essex]
-
A.
Thurrock
chosen
Thurrock is a unitary authority area and borough in Essex, England, located along the north bank of the River Thames within the East of England region.
-
B.
South Basildon and East Thurrock
South Basildon and East Thurrock is a UK parliamentary constituency in Essex that elects a Member of Parliament to the House of Commons.
-
C.
Basildon
Basildon is a large town in Essex, England, known as a post-war new town and a major commercial and residential centre within the East of England.
-
D.
Brentwood, Essex
Brentwood, Essex is a suburban town in the county of Essex, England, known for its commuter links to London and mix of residential areas, schools, and surrounding countryside.
-
E.
Loughton
Loughton is a suburban town in southeast England known for its proximity to Epping Forest and its role as a commuter hub within the London metropolitan area.
- 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_69ad85d0c5488190a3d8e02ebd01a1aa |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adbc4c6ac8819096e9c773f3cccbfb |
completed | March 8, 2026, 6:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b38bc74a208190b3fe59e7b56a3d0d |
completed | March 13, 2026, 4 a.m. |
Created at: March 8, 2026, 3:19 p.m.