Triple
T4481917
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line A (Mexico City Metro) |
E100153
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Santa Marta station
Santa Marta station is a Mexico City Metro rapid transit stop serving the eastern part of the city on one of its main lines.
|
E444527
|
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: Santa Marta station | Statement: [Line A (Mexico City Metro), hasStation, Santa Marta station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Santa Marta station Context triple: [Line A (Mexico City Metro), hasStation, Santa Marta station]
-
A.
Buendia station
Buendia station is an elevated rapid transit stop on Manila's MRT Line 3 serving the busy Buendia Avenue area in Makati, Philippines.
-
B.
Santiago Bueras station
Santiago Bueras station is an underground stop on Santiago’s Metro network serving Line 5 in the western part of the city.
-
C.
Peñón Viejo station
Peñón Viejo station is a Mexico City Metro station serving the eastern part of the city along one of the system’s main rapid transit corridors.
-
D.
Santa Isabel station
Santa Isabel station is an underground stop on Santiago, Chile’s Metro system, serving Line 5 in the central area of the city.
-
E.
Pino Suárez station
Pino Suárez station is a major Mexico City Metro interchange hub located in the historic center, connecting multiple lines and serving as a key transit point for commuters.
- 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: Santa Marta station Triple: [Line A (Mexico City Metro), hasStation, Santa Marta station]
Generated description
Santa Marta station is a Mexico City Metro rapid transit stop serving the eastern part of the city on one of its main lines.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Santa Marta station Target entity description: Santa Marta station is a Mexico City Metro rapid transit stop serving the eastern part of the city on one of its main lines.
-
A.
Buendia station
Buendia station is an elevated rapid transit stop on Manila's MRT Line 3 serving the busy Buendia Avenue area in Makati, Philippines.
-
B.
Santiago Bueras station
Santiago Bueras station is an underground stop on Santiago’s Metro network serving Line 5 in the western part of the city.
-
C.
Peñón Viejo station
Peñón Viejo station is a Mexico City Metro station serving the eastern part of the city along one of the system’s main rapid transit corridors.
-
D.
Santa Isabel station
Santa Isabel station is an underground stop on Santiago, Chile’s Metro system, serving Line 5 in the central area of the city.
-
E.
Pino Suárez station
Pino Suárez station is a major Mexico City Metro interchange hub located in the historic center, connecting multiple lines and serving as a key transit point for commuters.
- 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_69b34553cbe48190afa8ac1cac285b86 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b356dddd488190bd5dedd3c0e77247 |
completed | March 13, 2026, 12:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b65f40a594819095f2b07e30b5e3dc |
completed | March 15, 2026, 7:26 a.m. |
| NEDg | Description generation | batch_69b65fbe2ee4819093f70e1186a21d4a |
completed | March 15, 2026, 7:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b660464a648190af471b4acda0ffee |
completed | March 15, 2026, 7:31 a.m. |
Created at: March 12, 2026, 11:36 p.m.