Triple
T18986028
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mafra National Palace |
E464560
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object |
Centro Histórico de Mafra
Centro Histórico de Mafra is the historic core of the town of Mafra in Portugal, known for its architectural heritage, traditional urban fabric, and cultural significance surrounding the Mafra National Palace.
|
E1369623
|
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: Centro Histórico de Mafra | Statement: [Mafra National Palace, locatedIn, Centro Histórico de Mafra]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Centro Histórico de Mafra Context triple: [Mafra National Palace, locatedIn, Centro Histórico de Mafra]
-
A.
Tapada Nacional de Mafra
Tapada Nacional de Mafra is a historic walled royal hunting estate and forest park in Mafra, Portugal, known for its rich biodiversity, wildlife, and outdoor recreational activities.
-
B.
Centro Histórico de Sintra
Centro Histórico de Sintra is the historic center of Sintra, Portugal, renowned for its romantic architecture, palaces, and UNESCO World Heritage status.
-
C.
Mafra National Palace
Mafra National Palace is a vast Baroque royal complex in Mafra, Portugal, renowned for its grand basilica, monumental convent, and one of Europe’s most important historic libraries.
-
D.
Royal Palace of Sintra
The Royal Palace of Sintra is a historic Portuguese royal residence renowned for its distinctive blend of Gothic, Manueline, Moorish, and Mudéjar architectural styles, set in the scenic hills of Sintra.
-
E.
Palácio do Campo das Princesas
Palácio do Campo das Princesas is the historic seat of the government of the state of Pernambuco, located in the city of Recife, Brazil.
- 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: Centro Histórico de Mafra Triple: [Mafra National Palace, locatedIn, Centro Histórico de Mafra]
Generated description
Centro Histórico de Mafra is the historic core of the town of Mafra in Portugal, known for its architectural heritage, traditional urban fabric, and cultural significance surrounding the Mafra National Palace.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Centro Histórico de Mafra Target entity description: Centro Histórico de Mafra is the historic core of the town of Mafra in Portugal, known for its architectural heritage, traditional urban fabric, and cultural significance surrounding the Mafra National Palace.
-
A.
Tapada Nacional de Mafra
Tapada Nacional de Mafra is a historic walled royal hunting estate and forest park in Mafra, Portugal, known for its rich biodiversity, wildlife, and outdoor recreational activities.
-
B.
Centro Histórico de Sintra
Centro Histórico de Sintra is the historic center of Sintra, Portugal, renowned for its romantic architecture, palaces, and UNESCO World Heritage status.
-
C.
Mafra National Palace
Mafra National Palace is a vast Baroque royal complex in Mafra, Portugal, renowned for its grand basilica, monumental convent, and one of Europe’s most important historic libraries.
-
D.
Royal Palace of Sintra
The Royal Palace of Sintra is a historic Portuguese royal residence renowned for its distinctive blend of Gothic, Manueline, Moorish, and Mudéjar architectural styles, set in the scenic hills of Sintra.
-
E.
Palácio do Campo das Princesas
Palácio do Campo das Princesas is the historic seat of the government of the state of Pernambuco, located in the city of Recife, Brazil.
- 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_69d8dd008af48190a97ff1c6488edf1b |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d65f7f08819088f56e8e030851b1 |
completed | April 20, 2026, 7:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a071437942c81908a3387d88fb62391 |
completed | May 15, 2026, 12:40 p.m. |
| NEDg | Description generation | batch_6a0714eb6a0c8190bec7ae8ef785a4ab |
completed | May 15, 2026, 12:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0718ee8adc8190a74685f9783ba5d5 |
completed | May 15, 2026, 1 p.m. |
Created at: April 10, 2026, 12:01 p.m.