Triple
T11493297
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | London, Tilbury and Southend line |
E272468
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Thames Gateway |
E246309
|
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: Thames Gateway | Statement: [London, Tilbury and Southend line, regionServed, Thames Gateway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thames Gateway Context triple: [London, Tilbury and Southend line, regionServed, Thames Gateway]
-
A.
Thames Gateway regeneration area
chosen
The Thames Gateway regeneration area is a major urban renewal and development corridor in South East England focused on revitalizing former industrial and brownfield sites along the River Thames.
-
B.
Surrey Quays
Surrey Quays is a residential and commercial area in Rotherhithe, southeast London, known for its docklands regeneration, shopping centre, and proximity to the River Thames.
-
C.
Royal Docks
Royal Docks is a redeveloped waterfront district in East London known for its historic docklands, modern residential and commercial projects, and proximity to London City Airport and the ExCeL exhibition centre.
-
D.
Thames Centre
Thames Centre is a rural municipality in southwestern Ontario, Canada, located just east of London in Middlesex County.
-
E.
Thamesmead
Thamesmead is a large post-war housing estate and district in southeast London, known for its modernist architecture, extensive waterways, and role as a major urban regeneration 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_69d6aae1b09881909ce2ded3fa0c14fa |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d85ddffdf88190a00e94ad5b8b91a5 |
completed | April 10, 2026, 2:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e624c3691081908f2e448aebab40aa |
completed | April 20, 2026, 1:06 p.m. |
Created at: April 8, 2026, 9:36 p.m.