Triple
T10574914
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Línia del Vallès (FGC urban sections) |
E249582
|
entity |
| Predicate | belongsTo |
P35
|
FINISHED |
| Object |
FGC Barcelona–Vallès network
The FGC Barcelona–Vallès network is a commuter and metro rail system serving Barcelona and its Vallès metropolitan area, operated by Ferrocarrils de la Generalitat de Catalunya.
|
E871731
|
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: FGC Barcelona–Vallès network | Statement: [Línia del Vallès (FGC urban sections), belongsTo, FGC Barcelona–Vallès network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: FGC Barcelona–Vallès network Context triple: [Línia del Vallès (FGC urban sections), belongsTo, FGC Barcelona–Vallès network]
-
A.
Sant Boi de Llobregat
Sant Boi de Llobregat is a municipality in the metropolitan area of Barcelona, Catalonia, known for its residential character, historical sites, and integration into the region’s public transport network.
-
B.
Barcelona metropolitan transport network
The Barcelona metropolitan transport network is the integrated public transit system serving the Barcelona metropolitan area, encompassing metro, trams, buses, and regional rail services.
-
C.
Esplugues de Llobregat
Esplugues de Llobregat is a municipality in the metropolitan area of Barcelona, Catalonia, known for its residential character and proximity to the Catalan capital.
-
D.
Besòs
Besòs is a district in northeastern Barcelona, Spain, located near the mouth of the Besòs River and served as a terminus for the Trambesòs tram network.
-
E.
Garriga
Garriga is a Spanish surname most notably borne by Ignacio Garriga, a contemporary Spanish politician.
- 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: FGC Barcelona–Vallès network Triple: [Línia del Vallès (FGC urban sections), belongsTo, FGC Barcelona–Vallès network]
Generated description
The FGC Barcelona–Vallès network is a commuter and metro rail system serving Barcelona and its Vallès metropolitan area, operated by Ferrocarrils de la Generalitat de Catalunya.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: FGC Barcelona–Vallès network Target entity description: The FGC Barcelona–Vallès network is a commuter and metro rail system serving Barcelona and its Vallès metropolitan area, operated by Ferrocarrils de la Generalitat de Catalunya.
-
A.
Sant Boi de Llobregat
Sant Boi de Llobregat is a municipality in the metropolitan area of Barcelona, Catalonia, known for its residential character, historical sites, and integration into the region’s public transport network.
-
B.
Barcelona metropolitan transport network
The Barcelona metropolitan transport network is the integrated public transit system serving the Barcelona metropolitan area, encompassing metro, trams, buses, and regional rail services.
-
C.
Esplugues de Llobregat
Esplugues de Llobregat is a municipality in the metropolitan area of Barcelona, Catalonia, known for its residential character and proximity to the Catalan capital.
-
D.
Besòs
Besòs is a district in northeastern Barcelona, Spain, located near the mouth of the Besòs River and served as a terminus for the Trambesòs tram network.
-
E.
Garriga
Garriga is a Spanish surname most notably borne by Ignacio Garriga, a contemporary Spanish politician.
- 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_69d381c8bd708190acf3d275c908251e |
completed | April 6, 2026, 9:50 a.m. |
| NER | Named-entity recognition | batch_69d52749dda08190b0c9627a931c5848 |
completed | April 7, 2026, 3:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d94b5d89748190bb398943e4a16e9b |
completed | April 10, 2026, 7:11 p.m. |
| NEDg | Description generation | batch_69d94e1502108190a81bfa1d5a425e5a |
completed | April 10, 2026, 7:23 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d94f0bb6888190b4038df6dcd96d33 |
completed | April 10, 2026, 7:27 p.m. |
Created at: April 6, 2026, 12:38 p.m.