Triple
T15884386
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Polytechnic Institute of Castelo Branco |
E385152
|
entity |
| Predicate | hasCampus |
P116
|
FINISHED |
| Object |
Castelo Branco campus
Castelo Branco campus is the main teaching and research site of the Polytechnic Institute of Castelo Branco, hosting its academic, administrative, and student facilities in the city of Castelo Branco, Portugal.
|
E1181105
|
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: Castelo Branco campus | Statement: [Polytechnic Institute of Castelo Branco, hasCampus, Castelo Branco campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Castelo Branco campus Context triple: [Polytechnic Institute of Castelo Branco, hasCampus, Castelo Branco campus]
-
A.
Penha Campus
Penha Campus is one of the main teaching and research sites of the University of Algarve, located in Faro, Portugal.
-
B.
Barueri campus
Barueri campus is a regional campus of the Pontifical Catholic University of São Paulo located in the city of Barueri, Brazil, offering higher education programs to students in the surrounding metropolitan area.
-
C.
Monte Alegre campus
Monte Alegre campus is the main urban campus of the Pontifical Catholic University of São Paulo, housing its central academic, administrative, and cultural facilities.
-
D.
Macaé campus
Macaé campus is a regional campus of the Federal University of Rio de Janeiro (UFRJ) located in the city of Macaé, Brazil, offering higher education and research programs.
-
E.
Carcavelos Campus
Carcavelos Campus is a major seaside campus of NOVA University Lisbon, known for hosting NOVA School of Business and Economics in a modern, purpose-built academic complex.
- 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: Castelo Branco campus Triple: [Polytechnic Institute of Castelo Branco, hasCampus, Castelo Branco campus]
Generated description
Castelo Branco campus is the main teaching and research site of the Polytechnic Institute of Castelo Branco, hosting its academic, administrative, and student facilities in the city of Castelo Branco, Portugal.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Castelo Branco campus Target entity description: Castelo Branco campus is the main teaching and research site of the Polytechnic Institute of Castelo Branco, hosting its academic, administrative, and student facilities in the city of Castelo Branco, Portugal.
-
A.
Penha Campus
Penha Campus is one of the main teaching and research sites of the University of Algarve, located in Faro, Portugal.
-
B.
Barueri campus
Barueri campus is a regional campus of the Pontifical Catholic University of São Paulo located in the city of Barueri, Brazil, offering higher education programs to students in the surrounding metropolitan area.
-
C.
Monte Alegre campus
Monte Alegre campus is the main urban campus of the Pontifical Catholic University of São Paulo, housing its central academic, administrative, and cultural facilities.
-
D.
Macaé campus
Macaé campus is a regional campus of the Federal University of Rio de Janeiro (UFRJ) located in the city of Macaé, Brazil, offering higher education and research programs.
-
E.
Carcavelos Campus
Carcavelos Campus is a major seaside campus of NOVA University Lisbon, known for hosting NOVA School of Business and Economics in a modern, purpose-built academic complex.
- 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_69d86da5b800819083a31be937d738b0 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1561997bc8190a40e7d68defbbddd |
completed | April 16, 2026, 9:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffa95651f88190a9aac72a667b999f |
completed | May 9, 2026, 9:38 p.m. |
| NEDg | Description generation | batch_69ffaa07df788190bae67f3d9a800331 |
completed | May 9, 2026, 9:41 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffaaa92a648190a09829ef3197223c |
completed | May 9, 2026, 9:44 p.m. |
Created at: April 10, 2026, 4:51 a.m.