Triple
T17450391
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | City of Lancaster |
E424897
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Lancaster metropolitan area |
—
|
NE NERFINISHED |
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 metropolitan area | Statement: [City of Lancaster, partOf, Lancaster metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lancaster metropolitan area Context triple: [City of Lancaster, partOf, Lancaster metropolitan area]
-
A.
Lancaster metropolitan area
chosen
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.
-
B.
Lancaster urban area
The Lancaster urban area is the built-up region centered on the historic city of Lancaster in Lancashire, England, encompassing its contiguous suburbs and surrounding settlements.
-
C.
Oxford micropolitan area
The Oxford micropolitan area is a small urban and surrounding rural region centered on the city of Oxford in North Carolina, recognized for statistical and planning purposes.
-
D.
Lancaster
Lancaster is an English surname most famously associated with the American actor Burt Lancaster.
-
E.
Lancaster
Lancaster is a historic city in North West England known for its medieval castle, Georgian architecture, and role as the county town of Lancashire.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d889db0ba481908402409af3b37917 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e4513d00f48190802a3bdc8c8f4db5 |
completed | April 19, 2026, 3:51 a.m. |
Created at: April 10, 2026, 5:47 a.m.