Triple
T3019261
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grand Union Canal |
E82412
|
entity |
| Predicate | crosses |
P416
|
FINISHED |
| Object | Chiltern Hills (via Tring Summit) |
E184542
|
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: Chiltern Hills (via Tring Summit) | Statement: [Grand Union Canal, crosses, Chiltern Hills (via Tring Summit)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chiltern Hills (via Tring Summit) Context triple: [Grand Union Canal, crosses, Chiltern Hills (via Tring Summit)]
-
A.
Chiltern Hills
chosen
The Chiltern Hills are a range of chalk hills in Southeast England, designated as an Area of Outstanding Natural Beauty and known for their rolling countryside, beech woodlands, and historic villages.
-
B.
North Downs
The North Downs are a range of chalk hills in southeast England, known for their scenic landscapes, walking trails, and areas of outstanding natural beauty.
-
C.
Clee Hills
The Clee Hills are a pair of prominent, windswept hill ranges in south Shropshire, England, known for their rugged moorland, former quarrying and mining sites, and extensive views across the surrounding countryside.
-
D.
Malvern Hills
Malvern Hills is a range of hills in western England known for its dramatic scenery, ancient geology, and historic spa town of Great Malvern.
-
E.
Bredon Hill
Bredon Hill is a prominent hill in Worcestershire, England, known for its Iron Age hill fort, scenic walking routes, and rich wildlife.
- 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_69ad8b1fb34081908c1b873e2b7273e1 |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad9a927b608190ba1392498507b237 |
completed | March 8, 2026, 3:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b12e71a9c08190848ecb3bcab18bb5 |
completed | March 11, 2026, 8:57 a.m. |
Created at: March 8, 2026, 3 p.m.