Triple
T4883366
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Baixa-Chiado metro station |
E109381
|
entity |
| Predicate | hasArtworkBy |
P5419
|
FINISHED |
| Object |
Pedro Cabrita Reis
Pedro Cabrita Reis is a prominent Portuguese contemporary artist known for his large-scale installations, sculptures, and architectural interventions.
|
E477586
|
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: Pedro Cabrita Reis | Statement: [Baixa-Chiado metro station, hasArtworkBy, Pedro Cabrita Reis]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pedro Cabrita Reis Context triple: [Baixa-Chiado metro station, hasArtworkBy, Pedro Cabrita Reis]
-
A.
Pedro Ayres Magalhães
Pedro Ayres Magalhães is a Portuguese guitarist, songwriter, and producer best known as a founding member of the influential bands Heróis do Mar and Madredeus.
-
B.
Francisco Ramos da Costa
Francisco Ramos da Costa was a Portuguese political figure best known as one of the founders of the Socialist Party (Portugal).
-
C.
Gonçalo M. Tavares
Gonçalo M. Tavares is a contemporary Portuguese writer acclaimed for his innovative, intellectually rich novels and essays that have earned numerous literary awards and international recognition.
-
D.
Francisco Sá Carneiro
Francisco Sá Carneiro was a prominent Portuguese lawyer and politician who served briefly as Prime Minister and played a key role in shaping post-revolution democratic politics in Portugal.
-
E.
António de Almeida Santos
António de Almeida Santos was a prominent Portuguese lawyer and Socialist Party politician who held several high-ranking government positions during the post-Carnation Revolution democratic period.
- 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: Pedro Cabrita Reis Triple: [Baixa-Chiado metro station, hasArtworkBy, Pedro Cabrita Reis]
Generated description
Pedro Cabrita Reis is a prominent Portuguese contemporary artist known for his large-scale installations, sculptures, and architectural interventions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pedro Cabrita Reis Target entity description: Pedro Cabrita Reis is a prominent Portuguese contemporary artist known for his large-scale installations, sculptures, and architectural interventions.
-
A.
Pedro Ayres Magalhães
Pedro Ayres Magalhães is a Portuguese guitarist, songwriter, and producer best known as a founding member of the influential bands Heróis do Mar and Madredeus.
-
B.
Francisco Ramos da Costa
Francisco Ramos da Costa was a Portuguese political figure best known as one of the founders of the Socialist Party (Portugal).
-
C.
Gonçalo M. Tavares
Gonçalo M. Tavares is a contemporary Portuguese writer acclaimed for his innovative, intellectually rich novels and essays that have earned numerous literary awards and international recognition.
-
D.
Francisco Sá Carneiro
Francisco Sá Carneiro was a prominent Portuguese lawyer and politician who served briefly as Prime Minister and played a key role in shaping post-revolution democratic politics in Portugal.
-
E.
António de Almeida Santos
António de Almeida Santos was a prominent Portuguese lawyer and Socialist Party politician who held several high-ranking government positions during the post-Carnation Revolution democratic period.
- 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_69bd440f71348190b99938e59fb7f9a1 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6ddfff0c81908fb148a6f6508334 |
completed | March 20, 2026, 3:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be680bf12c8190a5da2c7f0088cec2 |
completed | March 21, 2026, 9:42 a.m. |
| NEDg | Description generation | batch_69be6c25d3448190b2589959a2f221c8 |
completed | March 21, 2026, 10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be6cf6662c8190bc1b94766c5da1e9 |
completed | March 21, 2026, 10:03 a.m. |
Created at: March 20, 2026, 1:27 p.m.