Triple
T19295030
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Casa da Música |
E482540
|
entity |
| Predicate | commissionedFor |
P1576
|
FINISHED |
| Object | Porto 2001 European Capital of Culture |
—
|
NE NERFINISHED |
How this triple was built (3 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: Porto 2001 European Capital of Culture | Statement: [Casa da Música, commissionedFor, Porto 2001 European Capital of Culture]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Porto 2001 European Capital of Culture Context triple: [Casa da Música, commissionedFor, Porto 2001 European Capital of Culture]
-
A.
Historic Centre of Porto
The Historic Centre of Porto is a UNESCO World Heritage–listed old town in Portugal renowned for its medieval streets, baroque churches, and historic riverside architecture along the Douro River.
-
B.
Urbanos do Porto
Urbanos do Porto is a suburban rail service network in the Porto metropolitan area of Portugal, operated under the national railway company Comboios de Portugal.
-
C.
Lisbon Forum
The Lisbon Forum is an international conference platform that brings together policymakers, civil society, and experts to discuss democracy, human rights, and intercultural dialogue, particularly in the Euro-Mediterranean region.
-
D.
Braga historic center
Braga historic center is the medieval core of the Portuguese city of Braga, known for its dense concentration of historic architecture, religious monuments, and traditional urban streetscapes.
-
E.
Guimarães Jazz Festival
The Guimarães Jazz Festival is an annual music festival in Portugal renowned for showcasing prominent international and Portuguese jazz artists in the historic city of Guimarães.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Porto 2001 European Capital of Culture Target entity description: Porto 2001 European Capital of Culture was a year-long cultural program in Porto, Portugal, highlighting the city’s artistic and architectural renewal as part of the European Union’s initiative to promote culture in selected cities.
-
A.
Historic Centre of Porto
The Historic Centre of Porto is a UNESCO World Heritage–listed old town in Portugal renowned for its medieval streets, baroque churches, and historic riverside architecture along the Douro River.
-
B.
Urbanos do Porto
Urbanos do Porto is a suburban rail service network in the Porto metropolitan area of Portugal, operated under the national railway company Comboios de Portugal.
-
C.
Lisbon Forum
The Lisbon Forum is an international conference platform that brings together policymakers, civil society, and experts to discuss democracy, human rights, and intercultural dialogue, particularly in the Euro-Mediterranean region.
-
D.
Braga historic center
Braga historic center is the medieval core of the Portuguese city of Braga, known for its dense concentration of historic architecture, religious monuments, and traditional urban streetscapes.
-
E.
Guimarães Jazz Festival
The Guimarães Jazz Festival is an annual music festival in Portugal renowned for showcasing prominent international and Portuguese jazz artists in the historic city of Guimarães.
- F. None of above. chosen
Provenance (2 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_69d8e8cf61b0819096fe3e4107827c4e |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5fc8533c08190822a917ffa32812d |
completed | April 20, 2026, 10:14 a.m. |
Created at: April 10, 2026, 1:31 p.m.