Triple

T1938077
Position Surface form Disambiguated ID Type / Status
Subject Society of Motion Picture and Television Engineers E41488 entity
Predicate notableStandard P321 FINISHED
Object SMPTE timecode
SMPTE timecode is an industry-standard timing and synchronization system used in film, television, and audio production to uniquely label each frame with a precise time reference.
 E216147 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: SMPTE timecode | Statement: [Society of Motion Picture and Television Engineers, notableStandard, SMPTE timecode]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: SMPTE timecode
Context triple: [Society of Motion Picture and Television Engineers, notableStandard, SMPTE timecode]
  • A. SMPTE ST 2059
    SMPTE ST 2059 is a professional media industry standard that defines how to use IEEE 1588 Precision Time Protocol to synchronize clocks and signals across IP-based audio, video, and broadcast systems.
  • B. SMPTE ST 2022
    SMPTE ST 2022 is a family of standards from the Society of Motion Picture and Television Engineers that defines the transport of professional audio, video, and ancillary data over IP networks, including methods for encapsulation, error correction, and redundancy.
  • C. SMPTE ST 2110
    SMPTE ST 2110 is a suite of standards that defines the transport of professional media (video, audio, and ancillary data) over IP networks in real-time production environments.
  • D. IEEE 1588 Precision Time Protocol standard
    The IEEE 1588 Precision Time Protocol standard defines a method for highly accurate time synchronization over packet-based networks, widely used in industrial automation, telecommunications, and power systems.
  • E. ATSC
    ATSC (Advanced Television Systems Committee) is a digital television broadcasting standard used primarily in North America for over-the-air high-definition TV transmission.
  • 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: SMPTE timecode
Triple: [Society of Motion Picture and Television Engineers, notableStandard, SMPTE timecode]
Generated description
SMPTE timecode is an industry-standard timing and synchronization system used in film, television, and audio production to uniquely label each frame with a precise time reference.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: SMPTE timecode
Target entity description: SMPTE timecode is an industry-standard timing and synchronization system used in film, television, and audio production to uniquely label each frame with a precise time reference.
  • A. SMPTE ST 2059
    SMPTE ST 2059 is a professional media industry standard that defines how to use IEEE 1588 Precision Time Protocol to synchronize clocks and signals across IP-based audio, video, and broadcast systems.
  • B. SMPTE ST 2022
    SMPTE ST 2022 is a family of standards from the Society of Motion Picture and Television Engineers that defines the transport of professional audio, video, and ancillary data over IP networks, including methods for encapsulation, error correction, and redundancy.
  • C. SMPTE ST 2110
    SMPTE ST 2110 is a suite of standards that defines the transport of professional media (video, audio, and ancillary data) over IP networks in real-time production environments.
  • D. IEEE 1588 Precision Time Protocol standard
    The IEEE 1588 Precision Time Protocol standard defines a method for highly accurate time synchronization over packet-based networks, widely used in industrial automation, telecommunications, and power systems.
  • E. ATSC
    ATSC (Advanced Television Systems Committee) is a digital television broadcasting standard used primarily in North America for over-the-air high-definition TV transmission.
  • 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_69a88649b24c819080047f26b6db2ded completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb2c752fc81909baf38ff1cdeb18c completed March 7, 2026, 5:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69adf3f6285c8190925af156f49cf9a2 completed March 8, 2026, 10:11 p.m.
NEDg Description generation batch_69adf4aea46481908b5da7c4251dd867 completed March 8, 2026, 10:14 p.m.
NED2 Entity disambiguation (via description) batch_69adf52b63c481908fcb9db4c40875b4 completed March 8, 2026, 10:16 p.m.
Created at: March 4, 2026, 7:36 p.m.