Triple
T407194
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Barcelona |
E9407
|
entity |
| Predicate | hasAirport |
P105
|
FINISHED |
| Object | Barcelona–El Prat Airport |
E28174
|
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: Barcelona–El Prat Airport | Statement: [Barcelona, hasAirport, Barcelona–El Prat Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Barcelona–El Prat Airport Context triple: [Barcelona, hasAirport, Barcelona–El Prat Airport]
-
A.
Barcelona El Prat Airport
chosen
Barcelona El Prat Airport is the main international airport serving Barcelona and Catalonia, and one of the busiest air travel hubs in Spain and Europe.
-
B.
Adolfo Suárez Madrid–Barajas Airport
Adolfo Suárez Madrid–Barajas Airport is Spain’s largest and busiest international airport, serving as the main air gateway to Madrid and a major hub for Iberia and other airlines connecting Europe with Latin America and beyond.
-
C.
Gran Canaria Airport
Gran Canaria Airport is a major international airport in the Canary Islands that serves as a key hub for tourism and air traffic between Europe, Africa, and the Americas.
-
D.
Tenerife South Airport
Tenerife South Airport is a major international airport on the island of Tenerife that serves as one of the primary air gateways to Spain’s Canary Islands.
-
E.
La Palma Airport
La Palma Airport is the main commercial airport serving the island of La Palma in Spain’s Canary Islands, handling domestic and limited international flights for residents and tourists.
- 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_69a2e80111fc8190961d5b7c6154123f |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2ecbd766c8190bb8a91605929156a |
completed | Feb. 28, 2026, 1:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a413f75e5481908b7a0f070dec5c56 |
completed | March 1, 2026, 10:24 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.