Triple
T19005831
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Las Matas railway station |
E465078
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Las Matas 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: Las Matas area | Statement: [Las Matas railway station, serves, Las Matas area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Las Matas area Context triple: [Las Matas railway station, serves, Las Matas area]
-
A.
Las Matas
chosen
Las Matas is a residential locality in the Community of Madrid, Spain, known as a suburban area closely linked to and bordering the municipality of Las Rozas de Madrid.
-
B.
San Antonio de los Baños area
The San Antonio de los Baños area is a locality in western Cuba known for its riverine landscape, including the lower course and mouth region of the Ariguanabo River.
-
C.
Las Canteras area
Las Canteras area is a prominent beachfront district in Las Palmas de Gran Canaria known for its long urban beach, lively promenade, and role as a central hub for cultural and leisure activities.
-
D.
La Loma area
La Loma area is a district in Manila, Philippines, known for its historic cemeteries and traditional roasted pig (lechon) eateries.
-
E.
La Raza area
La Raza area is a neighborhood and transit hub in the Gustavo A. Madero borough of Mexico City, known for its major hospital complex and the iconic La Raza Monument.
- 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_69d8dd01a56c81909694a128c66b21d7 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d6a494688190a277b2cddf300235 |
completed | April 20, 2026, 7:32 a.m. |
Created at: April 10, 2026, 12:01 p.m.