Triple

T6208647
Position Surface form Disambiguated ID Type / Status
Subject British Rail Class 47 E138810 entity
Predicate preTOPSDesignation P68918 FINISHED
Object Brush Type 4 E575312 NE FINISHED

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: Brush Type 4 | Statement: [British Rail Class 47, preTOPSDesignation, Brush Type 4]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Brush Type 4
Context triple: [British Rail Class 47, preTOPSDesignation, Brush Type 4]
  • A. Brush Type 4 chosen
    Brush Type 4 is the original name for the British Rail Class 47, a widely used diesel-electric locomotive that became one of the most numerous and recognizable classes on the UK rail network.
  • B. Brush Traction
    Brush Traction is a British locomotive manufacturer and engineering company best known for designing and building numerous diesel and electric locomotives for the UK rail network.
  • C. Brushstroke
    Brushstroke is a 1965 pop art painting by Roy Lichtenstein that magnifies a single painterly brushstroke into a bold, comic-strip-style image commenting on art and representation.
  • D. BB-45
    BB-45 is the hull classification symbol for USS Colorado, a Colorado-class battleship that served in the United States Navy during the early to mid-20th century, including World War II.
  • E. Stylus
    Stylus is a dynamic, expressive CSS preprocessor for Node.js that adds powerful features like variables, mixins, and flexible syntax to streamline stylesheet development.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: preTOPSDesignation
Context triple: [British Rail Class 47, preTOPSDesignation, Brush Type 4]
  • A. missionDesignationPrefix
    Indicates the standardized prefix string used to label or identify a mission within a naming or designation system.
  • B. protectedDesignation
    Indicates that one entity has an officially recognized and legally protected designation or status in relation to another entity.
  • C. internationalDesignation
    Indicates that an entity has been assigned a formal status, code, or recognition by an international body or under an internationally agreed system.
  • D. prototypeDesignation
    Indicates that one entity is designated or identified as a prototype version or exemplar of another entity.
  • E. NASADesignation
    Indicates that an entity has been assigned an official identification or catalog number by NASA.
  • 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_69c008ada364819096c9e92c74d639b5 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c062870d5881909b8d4e33ff31a907 completed March 22, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69c20da55e3c81909a61471b38e88894 completed March 24, 2026, 4:05 a.m.
PD Predicate disambiguation batch_69c055fdea3c81908f5d910f0d36234a completed March 22, 2026, 8:50 p.m.
PDg Predicate description generation batch_69c056c965ac8190b938502fa8c74e1b completed March 22, 2026, 8:53 p.m.
Created at: March 22, 2026, 4:21 p.m.