Triple

T1934705
Position Surface form Disambiguated ID Type / Status
Subject Blu-ray Disc E41417 entity
Predicate supportsCopyProtection P15826 FINISHED
Object BD+
BD+ is an additional digital rights management and content protection system used on Blu-ray Discs to prevent unauthorized copying and tampering.
 E215063 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: BD+ | Statement: [Blu-ray Disc, supportsCopyProtection, BD+]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: BD+
Context triple: [Blu-ray Disc, supportsCopyProtection, BD+]
  • A. .bd
    .bd is the country code top-level domain (ccTLD) assigned to Bangladesh for use in internet addresses.
  • B. BdM
    BdM is the central bank of Mexico, responsible for maintaining the country’s monetary stability and issuing its currency.
  • C. BNDD
    BNDD is the acronym for the former U.S. Bureau of Narcotics and Dangerous Drugs, a federal agency responsible for enforcing drug control laws before its functions were absorbed into the Drug Enforcement Administration (DEA).
  • D. BY
    BY is the two-letter ISO 3166-1 alpha-2 country code assigned to Belarus.
  • E. BY
    BY is the IATA airline designator assigned to TUI Airways, a major UK-based leisure airline.
  • 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: BD+
Triple: [Blu-ray Disc, supportsCopyProtection, BD+]
Generated description
BD+ is an additional digital rights management and content protection system used on Blu-ray Discs to prevent unauthorized copying and tampering.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: BD+
Target entity description: BD+ is an additional digital rights management and content protection system used on Blu-ray Discs to prevent unauthorized copying and tampering.
  • A. .bd
    .bd is the country code top-level domain (ccTLD) assigned to Bangladesh for use in internet addresses.
  • B. BdM
    BdM is the central bank of Mexico, responsible for maintaining the country’s monetary stability and issuing its currency.
  • C. BNDD
    BNDD is the acronym for the former U.S. Bureau of Narcotics and Dangerous Drugs, a federal agency responsible for enforcing drug control laws before its functions were absorbed into the Drug Enforcement Administration (DEA).
  • D. BY
    BY is the two-letter ISO 3166-1 alpha-2 country code assigned to Belarus.
  • E. BY
    BY is the IATA airline designator assigned to TUI Airways, a major UK-based leisure airline.
  • 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_69abb7c51c2881908054760c624dd577 completed March 7, 2026, 5:29 a.m.
NED1 Entity disambiguation (via context triple) batch_69adf3f3932081909a72d1022259359e completed March 8, 2026, 10:10 p.m.
NEDg Description generation batch_69adf472aca881908d99cf5bfcae3094 completed March 8, 2026, 10:13 p.m.
NED2 Entity disambiguation (via description) batch_69adf50d93c88190aa1cbf96526558b6 completed March 8, 2026, 10:15 p.m.
Created at: March 4, 2026, 7:35 p.m.