Triple
T5899125
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Itchen |
E131175
|
entity |
| Predicate | sourceRegion |
P410
|
FINISHED |
| Object | Hampshire Downs |
E143287
|
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: Hampshire Downs | Statement: [River Itchen, sourceRegion, Hampshire Downs]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hampshire Downs Context triple: [River Itchen, sourceRegion, Hampshire Downs]
-
A.
Hampshire Downs
chosen
Hampshire Downs is a chalk downland region in Hampshire, England, characterized by rolling hills, farmland, and the headwaters of several rivers.
-
B.
Suffolk Downs
Suffolk Downs is a Massachusetts Bay Transportation Authority (MBTA) Blue Line rapid transit station located in East Boston, Massachusetts, near the site of the former Suffolk Downs horse racing track.
-
C.
Berkshire Downs
Berkshire Downs is a range of chalk hills in Berkshire, England, forming part of the North Wessex Downs and known for their open downland, prehistoric sites, and rural landscapes.
-
D.
Fetcham Downs
Fetcham Downs is a stretch of open countryside and natural green space near the village of Fetcham in Surrey, England, known for its scenic walking areas and wildlife habitats.
-
E.
Topham Park
Topham Park is a residential neighbourhood in the former borough of East York in Toronto, Ontario, known for its quiet streets and family-oriented community.
- 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_69c00857439c819095950754176aa58a |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c036f7b3f48190a499d43f8ffb2fa7 |
completed | March 22, 2026, 6:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0b15df86481908b59717b9de63655 |
completed | March 23, 2026, 3:19 a.m. |
Created at: March 22, 2026, 3:58 p.m.