Triple
T18848444
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | National Theatre D. Maria II |
E460976
|
entity |
| Predicate | hasCulturalDesignation |
P923
|
FINISHED |
| Object |
Teatro Nacional D. Maria II
Teatro Nacional D. Maria II is one of Portugal’s most important historic theatres, located in Lisbon’s Rossio square and renowned for its classical architecture and central role in the country’s theatrical life.
|
E1346534
|
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: Teatro Nacional D. Maria II | Statement: [National Theatre D. Maria II, hasCulturalDesignation, Teatro Nacional D. Maria II]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Teatro Nacional D. Maria II Context triple: [National Theatre D. Maria II, hasCulturalDesignation, Teatro Nacional D. Maria II]
-
A.
Teatro Nacional de São Carlos
Teatro Nacional de São Carlos is Lisbon’s historic 18th-century opera house, renowned for its neoclassical architecture and role as Portugal’s premier venue for opera and classical music.
-
B.
Teatro São Luiz
Teatro São Luiz is a historic theater in Lisbon, Portugal, renowned for its classical architecture and diverse program of performing arts.
-
C.
Teatro Municipal José de Castro Mendes
Teatro Municipal José de Castro Mendes is a prominent municipal theater and cultural venue in Campinas, Brazil, known for hosting a wide range of performing arts events.
-
D.
Theatro Pedro II
Theatro Pedro II is a historic and architecturally significant theater in Ribeirão Preto, Brazil, renowned as one of the country’s most important cultural venues.
-
E.
Manoel Theatre
Manoel Theatre is a historic baroque playhouse in Valletta, Malta, renowned as one of the oldest working theatres in Europe.
- 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: Teatro Nacional D. Maria II Triple: [National Theatre D. Maria II, hasCulturalDesignation, Teatro Nacional D. Maria II]
Generated description
Teatro Nacional D. Maria II is one of Portugal’s most important historic theatres, located in Lisbon’s Rossio square and renowned for its classical architecture and central role in the country’s theatrical life.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Teatro Nacional D. Maria II Target entity description: Teatro Nacional D. Maria II is one of Portugal’s most important historic theatres, located in Lisbon’s Rossio square and renowned for its classical architecture and central role in the country’s theatrical life.
-
A.
Teatro Nacional de São Carlos
Teatro Nacional de São Carlos is Lisbon’s historic 18th-century opera house, renowned for its neoclassical architecture and role as Portugal’s premier venue for opera and classical music.
-
B.
Teatro São Luiz
Teatro São Luiz is a historic theater in Lisbon, Portugal, renowned for its classical architecture and diverse program of performing arts.
-
C.
Teatro Municipal José de Castro Mendes
Teatro Municipal José de Castro Mendes is a prominent municipal theater and cultural venue in Campinas, Brazil, known for hosting a wide range of performing arts events.
-
D.
Theatro Pedro II
Theatro Pedro II is a historic and architecturally significant theater in Ribeirão Preto, Brazil, renowned as one of the country’s most important cultural venues.
-
E.
Manoel Theatre
Manoel Theatre is a historic baroque playhouse in Valletta, Malta, renowned as one of the oldest working theatres in Europe.
- 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_69d8dcfa11e4819090ab1ef5bdcd2b2e |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5b8f079b881908759135c5e2619ee |
completed | April 20, 2026, 5:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0575afc5b48190a95fbfbe0f2fb097 |
completed | May 14, 2026, 7:11 a.m. |
| NEDg | Description generation | batch_6a05773b64c08190976d4e635e87be23 |
completed | May 14, 2026, 7:18 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0577901df48190aa16a0c31704de34 |
completed | May 14, 2026, 7:19 a.m. |
Created at: April 10, 2026, 11:56 a.m.