Triple
T12858281
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bailrigg campus |
E307516
|
entity |
| Predicate | locatedSouthOf |
P9676
|
FINISHED |
| Object | Lancaster city centre |
E313590
|
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: Lancaster city centre | Statement: [Bailrigg campus, locatedSouthOf, Lancaster city centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lancaster city centre Context triple: [Bailrigg campus, locatedSouthOf, Lancaster city centre]
-
A.
City of Lancaster
The City of Lancaster is a municipal government in Pennsylvania responsible for providing local services, infrastructure, and administration to its residents and overseeing facilities such as the Lancaster Regional Airport.
-
B.
City of Lancaster
The City of Lancaster is a municipality in northern Los Angeles County, California, located in the Antelope Valley region of the Mojave Desert.
-
C.
Lancaster metropolitan area
The Lancaster metropolitan area is a region in south-central Pennsylvania centered on the city of Lancaster, known for its mix of urban amenities, historic architecture, and surrounding Amish and agricultural communities.
-
D.
Lancaster, England
chosen
Lancaster, England is a historic city and the county town of Lancashire in northwest England, known for its medieval castle, Georgian architecture, and role as a regional cultural and administrative center.
-
E.
Bristol city centre
Bristol city centre is the main commercial and cultural hub of Bristol, England, known for its shopping districts, historic harbourside, and vibrant nightlife.
- 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_69d7bdf5e7cc8190be357278bc5ba3bb |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d970242bd48190941cbae0315ebc3d |
completed | April 10, 2026, 9:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f69bac0c1081909217d865aa8bf9a3 |
completed | May 3, 2026, 12:49 a.m. |
Created at: April 9, 2026, 5:37 p.m.