Triple
T2414495
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Polytechnic University of Catalonia |
E52270
|
entity |
| Predicate | hasCampusIn |
P4623
|
FINISHED |
| Object |
Vilanova i la Geltrú
Vilanova i la Geltrú is a coastal city in Catalonia, Spain, known for its Mediterranean beaches, cultural festivals, and role as a regional educational and industrial hub.
|
E275600
|
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: Vilanova i la Geltrú | Statement: [Polytechnic University of Catalonia, hasCampusIn, Vilanova i la Geltrú]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vilanova i la Geltrú Context triple: [Polytechnic University of Catalonia, hasCampusIn, Vilanova i la Geltrú]
-
A.
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.
-
B.
Sant Joan Despí
Sant Joan Despí is a municipality in the Baix Llobregat comarca near Barcelona, Spain, known for its modernist architecture and role as a residential and industrial suburb of the Catalan capital.
-
C.
Santa Eulària des Riu
Santa Eulària des Riu is a coastal town and municipality on the Spanish island of Ibiza, known for its beaches, family-friendly atmosphere, and relaxed seaside promenade.
-
D.
Sant Feliu de Llobregat
Sant Feliu de Llobregat is a municipality in the Barcelona metropolitan area of Catalonia, Spain, known as a local administrative center and residential suburb of Barcelona.
-
E.
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.
- 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: Vilanova i la Geltrú Triple: [Polytechnic University of Catalonia, hasCampusIn, Vilanova i la Geltrú]
Generated description
Vilanova i la Geltrú is a coastal city in Catalonia, Spain, known for its Mediterranean beaches, cultural festivals, and role as a regional educational and industrial hub.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Vilanova i la Geltrú Target entity description: Vilanova i la Geltrú is a coastal city in Catalonia, Spain, known for its Mediterranean beaches, cultural festivals, and role as a regional educational and industrial hub.
-
A.
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.
-
B.
Sant Joan Despí
Sant Joan Despí is a municipality in the Baix Llobregat comarca near Barcelona, Spain, known for its modernist architecture and role as a residential and industrial suburb of the Catalan capital.
-
C.
Santa Eulària des Riu
Santa Eulària des Riu is a coastal town and municipality on the Spanish island of Ibiza, known for its beaches, family-friendly atmosphere, and relaxed seaside promenade.
-
D.
Sant Feliu de Llobregat
Sant Feliu de Llobregat is a municipality in the Barcelona metropolitan area of Catalonia, Spain, known as a local administrative center and residential suburb of Barcelona.
-
E.
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.
- 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_69ab495622948190bc6bc6e4cddaf645 |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abc94bd7ec81909f5b4a16a406165b |
completed | March 7, 2026, 6:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af2b6e2cb8819086a9714bd4720ed0 |
completed | March 9, 2026, 8:19 p.m. |
| NEDg | Description generation | batch_69af5124c9088190b735279767d58d5c |
completed | March 9, 2026, 11 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69af528a612081908255fec130b5e9ed |
completed | March 9, 2026, 11:06 p.m. |
Created at: March 6, 2026, 9:41 p.m.