Triple
T21710273
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Renfe Alvia |
E535883
|
entity |
| Predicate | relatedService |
P12758
|
FINISHED |
| Object | Renfe Intercity |
—
|
NE NERFINISHED |
How this triple was built (3 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: Renfe Intercity | Statement: [Renfe Alvia, relatedService, Renfe Intercity]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Renfe Intercity Context triple: [Renfe Alvia, relatedService, Renfe Intercity]
-
A.
Renfe Operadora
Renfe Operadora is Spain’s national state-owned railway company, responsible for operating most passenger and freight rail services across the country.
-
B.
Renfe Cercanías
Renfe Cercanías is Spain’s suburban and commuter rail service network, operating frequent regional trains that connect major cities with their surrounding metropolitan areas.
-
C.
Renfe Euromed
Renfe Euromed is a high-speed rail service in Spain operated by Renfe that connects major Mediterranean coastal cities such as Barcelona and Valencia.
-
D.
Alta Velocidad Española
Alta Velocidad Española is Spain’s national high-speed rail network, operated by Renfe and known for connecting major cities at speeds comparable to air travel.
-
E.
Renfe Alvia
Renfe Alvia is a Spanish long-distance high-speed train service operated by Renfe that combines standard and variable-gauge rolling stock to connect major cities across both high-speed and conventional rail lines.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Renfe Intercity Target entity description: Renfe Intercity is a Spanish long-distance rail service operated by Renfe that connects major cities with conventional, non–high-speed trains.
-
A.
Renfe Operadora
Renfe Operadora is Spain’s national state-owned railway company, responsible for operating most passenger and freight rail services across the country.
-
B.
Renfe Cercanías
Renfe Cercanías is Spain’s suburban and commuter rail service network, operating frequent regional trains that connect major cities with their surrounding metropolitan areas.
-
C.
Renfe Euromed
Renfe Euromed is a high-speed rail service in Spain operated by Renfe that connects major Mediterranean coastal cities such as Barcelona and Valencia.
-
D.
Alta Velocidad Española
Alta Velocidad Española is Spain’s national high-speed rail network, operated by Renfe and known for connecting major cities at speeds comparable to air travel.
-
E.
Renfe Alvia
Renfe Alvia is a Spanish long-distance high-speed train service operated by Renfe that combines standard and variable-gauge rolling stock to connect major cities across both high-speed and conventional rail lines.
- F. None of above. chosen
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_69e0c46b44c0819088ab883ebd44e0e8 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69efb5333c8481909d729fb3bc3c9bc5 |
completed | April 27, 2026, 7:12 p.m. |
Created at: April 16, 2026, 6:46 p.m.