Triple
T407197
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Barcelona |
E9407
|
entity |
| Predicate | hasUniversity |
P113
|
FINISHED |
| Object |
Pompeu Fabra University
Pompeu Fabra University is a public research university in Barcelona, Spain, known for its strong emphasis on social sciences, humanities, communication, and technology, and for consistently ranking among the top young universities in Europe.
|
E51771
|
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: Pompeu Fabra University | Statement: [Barcelona, hasUniversity, Pompeu Fabra University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pompeu Fabra University Context triple: [Barcelona, hasUniversity, Pompeu Fabra University]
-
A.
University of Barcelona
The University of Barcelona is a major public research university in Barcelona, Spain, recognized as one of the country’s oldest and most prestigious higher education institutions.
-
B.
Complutense University of Madrid
Complutense University of Madrid is one of Spain’s oldest and largest public universities, renowned for its broad range of academic programs and significant influence on Spanish intellectual and cultural life.
-
C.
Institut d’Estudis Catalans
The Institut d’Estudis Catalans is the official academic institution responsible for researching, standardizing, and promoting the Catalan language and culture.
-
D.
University of Salamanca
The University of Salamanca is one of Europe’s oldest and most prestigious universities, renowned as a historic center of learning and scholarship in Spain.
-
E.
Polytechnic University of Madrid
The Polytechnic University of Madrid is a leading Spanish public technical university renowned for its engineering, architecture, and technology programs.
- 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: Pompeu Fabra University Triple: [Barcelona, hasUniversity, Pompeu Fabra University]
Generated description
Pompeu Fabra University is a public research university in Barcelona, Spain, known for its strong emphasis on social sciences, humanities, communication, and technology, and for consistently ranking among the top young universities in Europe.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pompeu Fabra University Target entity description: Pompeu Fabra University is a public research university in Barcelona, Spain, known for its strong emphasis on social sciences, humanities, communication, and technology, and for consistently ranking among the top young universities in Europe.
-
A.
University of Barcelona
The University of Barcelona is a major public research university in Barcelona, Spain, recognized as one of the country’s oldest and most prestigious higher education institutions.
-
B.
Complutense University of Madrid
Complutense University of Madrid is one of Spain’s oldest and largest public universities, renowned for its broad range of academic programs and significant influence on Spanish intellectual and cultural life.
-
C.
Institut d’Estudis Catalans
The Institut d’Estudis Catalans is the official academic institution responsible for researching, standardizing, and promoting the Catalan language and culture.
-
D.
University of Salamanca
The University of Salamanca is one of Europe’s oldest and most prestigious universities, renowned as a historic center of learning and scholarship in Spain.
-
E.
Polytechnic University of Madrid
The Polytechnic University of Madrid is a leading Spanish public technical university renowned for its engineering, architecture, and technology programs.
- 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_69a2e80111fc8190961d5b7c6154123f |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2ecbd766c8190bb8a91605929156a |
completed | Feb. 28, 2026, 1:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4177659408190807396f029f3e4e6 |
completed | March 1, 2026, 10:39 a.m. |
| NEDg | Description generation | batch_69a417d8d8ac8190b9e36238b7bd9132 |
completed | March 1, 2026, 10:41 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4184c1b1c8190b728a2ef5cdc8346 |
completed | March 1, 2026, 10:43 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.