Triple
T7075994
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Madrid Metro Line 1 |
E164819
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Bilbao
Bilbao is a station on Madrid's Metro network, serving Line 1 and located in the central Chamberí district.
|
E668040
|
NE FINISHED |
How this triple was built (4 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: Bilbao | Statement: [Madrid Metro Line 1, hasStation, Bilbao]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bilbao Context triple: [Madrid Metro Line 1, hasStation, Bilbao]
-
A.
Bilbao
Bilbao is a major port city in northern Spain renowned for its industrial heritage, cultural institutions like the Guggenheim Museum, and role as an economic hub of the Basque Country.
-
B.
Bilbao metropolitan area
The Bilbao metropolitan area is a major urban and industrial region in northern Spain centered on the city of Bilbao, known for its economic importance, cultural institutions, and role as the core of Greater Bilbao in the Basque Country.
-
C.
Donostia-San Sebastián
Donostia-San Sebastián is a coastal city in Spain’s Basque Country renowned for its picturesque bay, beaches, and world-class gastronomy.
-
D.
Vitoria-Gasteiz
Vitoria-Gasteiz is a historic city in northern Spain that serves as the administrative capital of the Basque Autonomous Community and is known for its well-preserved medieval quarter and extensive green spaces.
-
E.
Pamplona
Pamplona is a historic city in northern Spain, best known internationally for its annual Running of the Bulls during the San Fermín festival.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Bilbao Triple: [Madrid Metro Line 1, hasStation, Bilbao]
Generated description
Bilbao is a station on Madrid's Metro network, serving Line 1 and located in the central Chamberí district.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bilbao Target entity description: Bilbao is a station on Madrid's Metro network, serving Line 1 and located in the central Chamberí district.
-
A.
Bilbao
Bilbao is a major port city in northern Spain renowned for its industrial heritage, cultural institutions like the Guggenheim Museum, and role as an economic hub of the Basque Country.
-
B.
Bilbao metropolitan area
The Bilbao metropolitan area is a major urban and industrial region in northern Spain centered on the city of Bilbao, known for its economic importance, cultural institutions, and role as the core of Greater Bilbao in the Basque Country.
-
C.
Donostia-San Sebastián
Donostia-San Sebastián is a coastal city in Spain’s Basque Country renowned for its picturesque bay, beaches, and world-class gastronomy.
-
D.
Vitoria-Gasteiz
Vitoria-Gasteiz is a historic city in northern Spain that serves as the administrative capital of the Basque Autonomous Community and is known for its well-preserved medieval quarter and extensive green spaces.
-
E.
Pamplona
Pamplona is a historic city in northern Spain, best known internationally for its annual Running of the Bulls during the San Fermín festival.
- F. None of above. chosen
Provenance (5 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_69c6887cbc6c8190bdfac42d940f4d8a |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e4ce3d3c81908cbb912b256aadbf |
completed | March 27, 2026, 8:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c83c3c1a408190b2f3cdcf0eea43c7 |
completed | March 28, 2026, 8:38 p.m. |
| NEDg | Description generation | batch_69c83d7f7ad081908dc5ac72b0b51627 |
completed | March 28, 2026, 8:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c83de0163c8190a16ea88ef24269d9 |
completed | March 28, 2026, 8:45 p.m. |
Created at: March 27, 2026, 2:40 p.m.