Triple

T8440349
Position Surface form Disambiguated ID Type / Status
Subject Mariano Rajoy E199335 entity
Predicate familyName P18 FINISHED
Object Brey
Brey is the paternal surname of Spanish politician Mariano Rajoy Brey, who served as Prime Minister of Spain from 2011 to 2018.
 E733520 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: Brey | Statement: [Mariano Rajoy, familyName, Brey]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brey
Context triple: [Mariano Rajoy, familyName, Brey]
  • A. Breyten
    Breyten is the given name of Breyten Breytenbach, the renowned South African poet, painter, and anti-apartheid activist.
  • B. Byley
    Byley is a small rural village in Cheshire, England, situated near the town of Middlewich.
  • C. Breng
    Breng is a Dutch public transport operator providing regional bus and train services in and around Arnhem and Nijmegen in the Netherlands.
  • D. Breage
    Breage is a rural village and civil parish in west Cornwall, England, known for its historic church and traditional Cornish mining heritage.
  • E. Breg
    Breg is a river in Germany’s Black Forest region that forms one of the main headwaters of the Danube.
  • 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: Brey
Triple: [Mariano Rajoy, familyName, Brey]
Generated description
Brey is the paternal surname of Spanish politician Mariano Rajoy Brey, who served as Prime Minister of Spain from 2011 to 2018.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Brey
Target entity description: Brey is the paternal surname of Spanish politician Mariano Rajoy Brey, who served as Prime Minister of Spain from 2011 to 2018.
  • A. Breyten
    Breyten is the given name of Breyten Breytenbach, the renowned South African poet, painter, and anti-apartheid activist.
  • B. Byley
    Byley is a small rural village in Cheshire, England, situated near the town of Middlewich.
  • C. Breng
    Breng is a Dutch public transport operator providing regional bus and train services in and around Arnhem and Nijmegen in the Netherlands.
  • D. Breage
    Breage is a rural village and civil parish in west Cornwall, England, known for its historic church and traditional Cornish mining heritage.
  • E. Breg
    Breg is a river in Germany’s Black Forest region that forms one of the main headwaters of the Danube.
  • 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_69ca8314cd6c8190a6b8c2a1096e18f3 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe13708988190a534e38d8254c9bd completed March 31, 2026, 2:59 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce1d9140b48190ad0c493948a3de5e completed April 2, 2026, 7:41 a.m.
NEDg Description generation batch_69ce1f12e1a081909d28b06c520353ef completed April 2, 2026, 7:47 a.m.
NED2 Entity disambiguation (via description) batch_69ce1fb498448190a2737b8895f6bb48 completed April 2, 2026, 7:50 a.m.
Created at: March 30, 2026, 6:08 p.m.