Triple
T20983078
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Bernardo |
E516814
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Seville tram system
The Seville tram system is a modern light rail network serving central Seville, Spain, connecting key transport hubs and historic areas with frequent, street-level service.
|
E1477145
|
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: Seville tram system | Statement: [San Bernardo, partOf, Seville tram system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Seville tram system Context triple: [San Bernardo, partOf, Seville tram system]
-
A.
Seville Metro
Seville Metro is a rapid transit system serving the city of Seville and its metropolitan area in southern Spain.
-
B.
Seville commuter rail
Seville commuter rail is a regional rail network serving the metropolitan area of Seville, Spain, connecting the city with its surrounding suburbs and towns.
-
C.
Seville bus network
The Seville bus network is the city's primary surface public transport system, consisting of extensive urban and suburban bus routes that complement the Seville Metro and connect neighborhoods with key commercial, residential, and tourist areas.
-
D.
Valencia tram network
The Valencia tram network is a light rail system serving the city of Valencia and its coastal districts, providing urban and suburban public transport connections including access to the Poblats Marítims area.
-
E.
Valencia Metro
Valencia Metro is the rapid transit system serving the city of Valencia in Venezuela, providing urban rail transportation across key areas of the metropolitan region.
- 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: Seville tram system Triple: [San Bernardo, partOf, Seville tram system]
Generated description
The Seville tram system is a modern light rail network serving central Seville, Spain, connecting key transport hubs and historic areas with frequent, street-level service.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Seville tram system Target entity description: The Seville tram system is a modern light rail network serving central Seville, Spain, connecting key transport hubs and historic areas with frequent, street-level service.
-
A.
Seville Metro
Seville Metro is a rapid transit system serving the city of Seville and its metropolitan area in southern Spain.
-
B.
Seville commuter rail
Seville commuter rail is a regional rail network serving the metropolitan area of Seville, Spain, connecting the city with its surrounding suburbs and towns.
-
C.
Seville bus network
The Seville bus network is the city's primary surface public transport system, consisting of extensive urban and suburban bus routes that complement the Seville Metro and connect neighborhoods with key commercial, residential, and tourist areas.
-
D.
Valencia tram network
The Valencia tram network is a light rail system serving the city of Valencia and its coastal districts, providing urban and suburban public transport connections including access to the Poblats Marítims area.
-
E.
Valencia Metro
Valencia Metro is the rapid transit system serving the city of Valencia in Venezuela, providing urban rail transportation across key areas of the metropolitan region.
- 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_69e0b4ffac148190bbade9f0eceb660b |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6fbe03244819097630333e70c4e88 |
completed | April 21, 2026, 4:24 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a099ebe74f08190ad2e873ecd344e68 |
completed | May 17, 2026, 10:55 a.m. |
| NEDg | Description generation | batch_6a099f69f1e08190bf96197fcf42b897 |
completed | May 17, 2026, 10:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a099feeda3481909d8020763f32d430 |
completed | May 17, 2026, 11:01 a.m. |
Created at: April 16, 2026, 1:48 p.m.