Triple
T19281733
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Western Portugal |
E482203
|
entity |
| Predicate | hasTransportInfrastructure |
P2560
|
FINISHED |
| Object | Lisbon international airport 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: Lisbon international airport area | Statement: [Western Portugal, hasTransportInfrastructure, Lisbon international airport area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lisbon international airport area Context triple: [Western Portugal, hasTransportInfrastructure, Lisbon international airport area]
-
A.
Lisbon Airport
chosen
Lisbon Airport is the main international gateway to Portugal’s capital, serving as a major European hub for both traditional and low-cost airlines.
-
B.
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.
-
C.
Porto Airport
Porto Airport is an international airport in northern Portugal serving the city of Porto and the surrounding region as a major gateway for both domestic and European flights.
-
D.
Chiado area of Lisbon
The Chiado area of Lisbon is a historic, upscale neighborhood known for its elegant architecture, literary cafés, theaters, and vibrant shopping streets in the city center.
-
E.
Lisboa-Oriente
Lisboa-Oriente is a major intermodal railway and transport hub in Lisbon, Portugal, known for its modern architecture and role as a key gateway for national and international travel.
- 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_69d8e8cf61b0819096fe3e4107827c4e |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5fbff1e6c819094ae6a5ad40adb65 |
completed | April 20, 2026, 10:12 a.m. |
Created at: April 10, 2026, 1:30 p.m.