Triple
T6496505
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 5 (Madrid Metro) |
E148172
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Empalme
Empalme is a Madrid Metro station on Line 5 serving the Latina district in Spain’s capital.
|
E597792
|
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: Empalme | Statement: [Line 5 (Madrid Metro), hasStation, Empalme]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Empalme Context triple: [Line 5 (Madrid Metro), hasStation, Empalme]
-
A.
Cerritos
Cerritos is a suburban city in southeastern Los Angeles County, California, known for its planned residential communities, strong public schools, and major retail centers like the Los Cerritos Center.
-
B.
Cabécar
The Cabécar are an Indigenous people of Costa Rica known for their Chibchan language, traditional subsistence practices, and relatively isolated communities in the country’s mountainous and forested regions.
-
C.
Las Cañitas
Las Cañitas is a trendy, upscale neighborhood in Buenos Aires known for its vibrant nightlife, fashionable restaurants, and proximity to the city’s polo fields.
-
D.
Comitán de Domínguez
Comitán de Domínguez is a historic city in southeastern Mexico known for its colonial architecture, cultural traditions, and role in the independence movement of Chiapas.
-
E.
Barrazas
Barrazas is a locality or neighborhood that forms part of the municipality of Carolina in Puerto Rico.
- 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: Empalme Triple: [Line 5 (Madrid Metro), hasStation, Empalme]
Generated description
Empalme is a Madrid Metro station on Line 5 serving the Latina district in Spain’s capital.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Empalme Target entity description: Empalme is a Madrid Metro station on Line 5 serving the Latina district in Spain’s capital.
-
A.
Cerritos
Cerritos is a suburban city in southeastern Los Angeles County, California, known for its planned residential communities, strong public schools, and major retail centers like the Los Cerritos Center.
-
B.
Cabécar
The Cabécar are an Indigenous people of Costa Rica known for their Chibchan language, traditional subsistence practices, and relatively isolated communities in the country’s mountainous and forested regions.
-
C.
Las Cañitas
Las Cañitas is a trendy, upscale neighborhood in Buenos Aires known for its vibrant nightlife, fashionable restaurants, and proximity to the city’s polo fields.
-
D.
Comitán de Domínguez
Comitán de Domínguez is a historic city in southeastern Mexico known for its colonial architecture, cultural traditions, and role in the independence movement of Chiapas.
-
E.
Barrazas
Barrazas is a locality or neighborhood that forms part of the municipality of Carolina in Puerto Rico.
- 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_69c009088f3081909cd467b05919de30 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c06aba8f04819080b291baf79c42d5 |
completed | March 22, 2026, 10:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c65fdf59548190b4ba4f44716e6b3c |
completed | March 27, 2026, 10:45 a.m. |
| NEDg | Description generation | batch_69c660ae1ae48190941b4e0fc1fa6bea |
completed | March 27, 2026, 10:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6615b639c8190af0073368e55ab8d |
completed | March 27, 2026, 10:52 a.m. |
Created at: March 22, 2026, 4:53 p.m.