Triple
T12975723
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Francisco Sá Carneiro Airport |
E321518
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Metropolitan Area of Porto |
E699871
|
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: Metropolitan Area of Porto | Statement: [Francisco Sá Carneiro Airport, locatedIn, Metropolitan Area of Porto]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Metropolitan Area of Porto Context triple: [Francisco Sá Carneiro Airport, locatedIn, Metropolitan Area of Porto]
-
A.
Metropolitan Area of Porto
chosen
The Metropolitan Area of Porto is a major urban and economic region in northern Portugal centered on the city of Porto and encompassing several surrounding municipalities, including Vila Nova de Gaia.
-
B.
Coimbra metropolitan area
The Coimbra metropolitan area is an urban and economic region in central Portugal centered on the historic city of Coimbra and its surrounding municipalities.
-
C.
Lisbon metropolitan area
The Lisbon metropolitan area is Portugal’s largest urban region, centered on the capital city of Lisbon and encompassing its surrounding municipalities as a major hub of culture, economy, and transportation.
-
D.
Metropolitan Portugal
Metropolitan Portugal is the European mainland portion of the Portuguese state, distinct from its overseas territories and regions.
-
E.
Alentejo–Lisbon transition area
The Alentejo–Lisbon transition area is a geographic and socio-economic zone in Portugal that forms a transitional belt between the rural Alentejo region and the more urbanized Lisbon metropolitan area.
- 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_69d80763bd6c819094437da5b20b01d2 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69d97e48c0208190bb7ec80780480b37 |
completed | April 10, 2026, 10:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6f5c2df08819086d9a9107b0a6935 |
completed | May 3, 2026, 7:14 a.m. |
Created at: April 9, 2026, 8:37 p.m.