Triple
T9138154
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eje Central Lázaro Cárdenas 2 |
E219255
|
entity |
| Predicate | nearTransportHub |
P6208
|
FINISHED |
| Object | Metro San Juan de Letrán |
E474726
|
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: Metro San Juan de Letrán | Statement: [Eje Central Lázaro Cárdenas 2, nearTransportHub, Metro San Juan de Letrán]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Metro San Juan de Letrán Context triple: [Eje Central Lázaro Cárdenas 2, nearTransportHub, Metro San Juan de Letrán]
-
A.
Metro Eugenia
Metro Eugenia is a Mexico City Metro station serving the Eugenia area along Avenida División del Norte in the Benito Juárez borough.
-
B.
San Juan de Letrán
chosen
San Juan de Letrán is a Mexico City Metro station located in the historic center, serving as a key stop on the system’s Line 8.
-
C.
Metropolitano
Metropolitano is a former operator of the San Martín Line, a railway service in Argentina.
-
D.
Las Rozas de Madrid
Las Rozas de Madrid is a suburban municipality northwest of central Madrid, known for its residential areas, business parks, and large outlet shopping centers.
-
E.
Arganda del Rey
Arganda del Rey is a municipality in central Spain known for its wine-making tradition and location within the metropolitan area of Madrid.
- 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_69ca83e012288190a5771058adbaabd2 |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cca8efe3b88190a55a15827e6817a4 |
completed | April 1, 2026, 5:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0480458348190b0b87f7a66d85b87 |
completed | April 3, 2026, 11:06 p.m. |
Created at: March 30, 2026, 7:19 p.m.