Triple
T22320944
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Atocha Renfe |
E551781
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object |
Pacífico metro station
Pacífico metro station is an interchange station on the Madrid Metro network, serving as a key junction between several central lines in the city.
|
E1531804
|
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: Pacífico metro station | Statement: [Atocha Renfe, connectsTo, Pacífico metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pacífico metro station Context triple: [Atocha Renfe, connectsTo, Pacífico metro station]
-
A.
Astoria metro station
Astoria metro station is a central Budapest Metro station on the M2 (East–West) line, located near the Astoria junction in the city center.
-
B.
Guy–Concordia metro station
Guy–Concordia metro station is a Montreal Metro station on the Green Line that serves downtown Montreal and provides direct access to Concordia University's Sir George Williams Campus.
-
C.
Atwater metro station
Atwater metro station is a busy Montreal Metro station on the Green Line serving the downtown area and the western edge of the city’s commercial core.
-
D.
Ayala station
Ayala station is a major elevated rapid transit stop on Manila's MRT Line 3 serving the busy Makati Central Business District in the Philippines.
-
E.
Castro Street station
Castro Street station is an underground Muni Metro light rail stop in San Francisco’s Castro District, serving as a key transit point along Market Street.
- 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: Pacífico metro station Triple: [Atocha Renfe, connectsTo, Pacífico metro station]
Generated description
Pacífico metro station is an interchange station on the Madrid Metro network, serving as a key junction between several central lines in the city.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pacífico metro station Target entity description: Pacífico metro station is an interchange station on the Madrid Metro network, serving as a key junction between several central lines in the city.
-
A.
Astoria metro station
Astoria metro station is a central Budapest Metro station on the M2 (East–West) line, located near the Astoria junction in the city center.
-
B.
Guy–Concordia metro station
Guy–Concordia metro station is a Montreal Metro station on the Green Line that serves downtown Montreal and provides direct access to Concordia University's Sir George Williams Campus.
-
C.
Atwater metro station
Atwater metro station is a busy Montreal Metro station on the Green Line serving the downtown area and the western edge of the city’s commercial core.
-
D.
Ayala station
Ayala station is a major elevated rapid transit stop on Manila's MRT Line 3 serving the busy Makati Central Business District in the Philippines.
-
E.
Castro Street station
Castro Street station is an underground Muni Metro light rail stop in San Francisco’s Castro District, serving as a key transit point along Market Street.
- 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_69e11e4776588190abb21e5cea79973f |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15764d3a48190af79ce4642b7f563 |
completed | April 29, 2026, 12:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0ad51a87688190ad638880953172c7 |
completed | May 18, 2026, 9 a.m. |
| NEDg | Description generation | batch_6a0ad991a1e48190ad240a20694223fc |
completed | May 18, 2026, 9:19 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0ada2a61b881908a636b2d1d6e4509 |
completed | May 18, 2026, 9:21 a.m. |
Created at: April 16, 2026, 8:42 p.m.