Triple

T9002182
Position Surface form Disambiguated ID Type / Status
Subject DTS E215062 entity
Predicate developedBy P73 FINISHED
Object Digital Theater Systems, Inc.
Digital Theater Systems, Inc. is an audio technology company best known for creating the DTS multi-channel surround sound format widely used in cinemas, home theaters, and consumer electronics.
 E771974 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: Digital Theater Systems, Inc. | Statement: [DTS, developedBy, Digital Theater Systems, Inc.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Digital Theater Systems, Inc.
Context triple: [DTS, developedBy, Digital Theater Systems, Inc.]
  • A. Cinecom Entertainment Group
    Cinecom Entertainment Group was an American independent film distribution company known for releasing acclaimed art-house and foreign films during the 1980s and early 1990s.
  • B. Magna Theatre Corporation
    Magna Theatre Corporation was a mid-20th-century American film production company best known for producing large-scale widescreen musical adaptations such as the 1955 film version of "Oklahoma!".
  • C. Cinema International Corporation
    Cinema International Corporation was a major international film distribution company formed by the joint venture of major Hollywood studios to handle the overseas release of their movies in the 1970s and early 1980s.
  • D. Dolby Laboratories
    Dolby Laboratories is an American company renowned for pioneering audio noise reduction and surround sound technologies used in cinemas, home entertainment, and consumer electronics worldwide.
  • E. Cinemastar
    Cinemastar is a line of hard disk drives produced by HGST, typically designed for consumer and multimedia applications.
  • 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: Digital Theater Systems, Inc.
Triple: [DTS, developedBy, Digital Theater Systems, Inc.]
Generated description
Digital Theater Systems, Inc. is an audio technology company best known for creating the DTS multi-channel surround sound format widely used in cinemas, home theaters, and consumer electronics.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Digital Theater Systems, Inc.
Target entity description: Digital Theater Systems, Inc. is an audio technology company best known for creating the DTS multi-channel surround sound format widely used in cinemas, home theaters, and consumer electronics.
  • A. Cinecom Entertainment Group
    Cinecom Entertainment Group was an American independent film distribution company known for releasing acclaimed art-house and foreign films during the 1980s and early 1990s.
  • B. Magna Theatre Corporation
    Magna Theatre Corporation was a mid-20th-century American film production company best known for producing large-scale widescreen musical adaptations such as the 1955 film version of "Oklahoma!".
  • C. Cinema International Corporation
    Cinema International Corporation was a major international film distribution company formed by the joint venture of major Hollywood studios to handle the overseas release of their movies in the 1970s and early 1980s.
  • D. Dolby Laboratories
    Dolby Laboratories is an American company renowned for pioneering audio noise reduction and surround sound technologies used in cinemas, home entertainment, and consumer electronics worldwide.
  • E. Cinemastar
    Cinemastar is a line of hard disk drives produced by HGST, typically designed for consumer and multimedia applications.
  • 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_69cc6956a6e08190bd3853a7c1c130eb 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.