Triple
T8957603
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | London Borough of Waltham Forest |
E213514
|
entity |
| Predicate | containsPart |
P35
|
FINISHED |
| Object | Walthamstow Wetlands |
E725150
|
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: Walthamstow Wetlands | Statement: [London Borough of Waltham Forest, containsPart, Walthamstow Wetlands]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Walthamstow Wetlands Context triple: [London Borough of Waltham Forest, containsPart, Walthamstow Wetlands]
-
A.
Walthamstow Wetlands
chosen
Walthamstow Wetlands is a large urban nature reserve and network of reservoirs in northeast London, renowned for its rich birdlife and role in supplying the city’s drinking water.
-
B.
Hackney Marshes
Hackney Marshes is a large expanse of grassland and sports fields in East London, renowned as one of the world’s most famous centers for amateur football.
-
C.
Heron’s Head Park wetlands
Heron’s Head Park wetlands are a restored tidal marsh habitat in San Francisco that supports diverse wildlife and serves as an important urban ecological and educational resource.
-
D.
Cheetham Wetlands
Cheetham Wetlands is a coastal wetland reserve in Point Cook, Victoria, known for its rich birdlife, conservation value, and scenic walking trails.
-
E.
Hampstead Ponds
Hampstead Ponds are a group of historic bathing and wildlife ponds on Hampstead Heath in north London, popular for open-air swimming and recreation.
- 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_69ca8399ad2081909f8fa41d4314c215 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc6729ab7c8190a6168f0aa70a5520 |
completed | April 1, 2026, 12:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfc9430a8c819096e0df38c107d1bd |
completed | April 3, 2026, 2:05 p.m. |
Created at: March 30, 2026, 7 p.m.