Triple

T9000862
Position Surface form Disambiguated ID Type / Status
Subject IEEE Milestone (for Sony color video tape recorder and Trinitron color television receiver) E215034 entity
Predicate honors P2354 FINISHED
Object Sony color video tape recorder
The Sony color video tape recorder is an early professional-grade videotape recording system that played a key role in the development and popularization of color television broadcasting.
E771793 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: Sony color video tape recorder | Statement: [IEEE Milestone (for Sony color video tape recorder and Trinitron color television receiver), honors, Sony color video tape recorder]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sony color video tape recorder
Context triple: [IEEE Milestone (for Sony color video tape recorder and Trinitron color television receiver), honors, Sony color video tape recorder]
  • A. Betamax
    Betamax is an analog videocassette tape format introduced by Sony in the 1970s that became known for its high-quality recording and its famous format war with VHS.
  • B. VHS
    VHS is an analog videocassette tape format that became the dominant standard for home video recording and movie playback from the late 1970s through the 1990s.
  • C. LaserDisc
    LaserDisc is an early optical disc video format that provided higher-quality analog video and audio than VHS tapes and was popular among home theater enthusiasts before the rise of DVD.
  • D. Handycam
    Handycam is Sony’s well-known line of compact consumer camcorders designed for easy handheld video recording.
  • E. JVC Everio camcorders
    JVC Everio camcorders are a line of consumer digital video cameras known for their compact design and use of hard drive or flash memory-based recording.
  • 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: Sony color video tape recorder
Triple: [IEEE Milestone (for Sony color video tape recorder and Trinitron color television receiver), honors, Sony color video tape recorder]
Generated description
The Sony color video tape recorder is an early professional-grade videotape recording system that played a key role in the development and popularization of color television broadcasting.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sony color video tape recorder
Target entity description: The Sony color video tape recorder is an early professional-grade videotape recording system that played a key role in the development and popularization of color television broadcasting.
  • A. Betamax
    Betamax is an analog videocassette tape format introduced by Sony in the 1970s that became known for its high-quality recording and its famous format war with VHS.
  • B. VHS
    VHS is an analog videocassette tape format that became the dominant standard for home video recording and movie playback from the late 1970s through the 1990s.
  • C. LaserDisc
    LaserDisc is an early optical disc video format that provided higher-quality analog video and audio than VHS tapes and was popular among home theater enthusiasts before the rise of DVD.
  • D. Handycam
    Handycam is Sony’s well-known line of compact consumer camcorders designed for easy handheld video recording.
  • E. JVC Everio camcorders
    JVC Everio camcorders are a line of consumer digital video cameras known for their compact design and use of hard drive or flash memory-based recording.
  • 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_69ca83a12d648190b1e4fe11e8a31890 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc6954bb1881908d004a26ba7fe360 completed April 1, 2026, 12:39 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfd0ddb1648190a50f8877218d9883 completed April 3, 2026, 2:38 p.m.
NEDg Description generation batch_69cfd1b4a80c8190be50b67698f56c28 completed April 3, 2026, 2:41 p.m.
NED2 Entity disambiguation (via description) batch_69cfd2c99f1c8190b82fd98f5d3243d3 completed April 3, 2026, 2:46 p.m.
Created at: March 30, 2026, 7:05 p.m.