Triple
T19069315
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mitcham |
E466751
|
entity |
| Predicate | hasNeighbourhood |
P4813
|
FINISHED |
| Object | Figges Marsh |
—
|
NE NERFINISHED |
How this triple was built (3 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: Figges Marsh | Statement: [Mitcham, hasNeighbourhood, Figges Marsh]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Figges Marsh Context triple: [Mitcham, hasNeighbourhood, Figges Marsh]
-
A.
Leagrave Marsh
Leagrave Marsh is a residential suburb of Leagrave in Luton, Bedfordshire, England.
-
B.
Langley Marshes
Langley Marshes is a wetland nature area in Norfolk, England, known for its riverside marsh habitats and rich biodiversity.
-
C.
Nutfield Marsh
Nutfield Marsh is a small settlement within the civil parish of Nutfield in Surrey, England, known for its low-lying, marshy landscape.
-
D.
Kenilworth Marsh
Kenilworth Marsh is a restored freshwater tidal wetland in Washington, D.C., known for its diverse wildlife and role in urban environmental conservation.
-
E.
Paget Marsh
Paget Marsh is a protected wetland nature reserve in Bermuda known for its boardwalk trails through rare peat marsh and native forest habitats.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Figges Marsh Target entity description: Figges Marsh is a residential area and open green space in the district of Mitcham in the London Borough of Merton, England.
-
A.
Leagrave Marsh
Leagrave Marsh is a residential suburb of Leagrave in Luton, Bedfordshire, England.
-
B.
Langley Marshes
Langley Marshes is a wetland nature area in Norfolk, England, known for its riverside marsh habitats and rich biodiversity.
-
C.
Nutfield Marsh
Nutfield Marsh is a small settlement within the civil parish of Nutfield in Surrey, England, known for its low-lying, marshy landscape.
-
D.
Kenilworth Marsh
Kenilworth Marsh is a restored freshwater tidal wetland in Washington, D.C., known for its diverse wildlife and role in urban environmental conservation.
-
E.
Paget Marsh
Paget Marsh is a protected wetland nature reserve in Bermuda known for its boardwalk trails through rare peat marsh and native forest habitats.
- F. None of above. chosen
Provenance (2 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_69d8dd04f4488190b1121cc53ef2bfd6 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5e19caa708190876a2cb06aa0c9cc |
completed | April 20, 2026, 8:19 a.m. |
Created at: April 10, 2026, 12:03 p.m.