Triple

T7920738
Position Surface form Disambiguated ID Type / Status
Subject PDP-11 E183936 entity
Predicate operatingSystem P1593 FINISHED
Object 2.11BSD
2.11BSD is a version of the Unix operating system from the BSD lineage specifically adapted and optimized for DEC PDP-11 minicomputers.
 E182265 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: 2.11BSD | Statement: [PDP-11, operatingSystem, 2.11BSD]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 2.11BSD
Context triple: [PDP-11, operatingSystem, 2.11BSD]
  • A. OpenBSD
    OpenBSD is a free, security-focused, Unix-like operating system known for its code correctness, proactive security features, and integrated cryptographic tools.
  • B. BSD
    BSD (Berkeley Software Distribution) is a family of Unix-like operating systems derived from research at the University of California, Berkeley, known for their permissive licensing and influence on many modern OSes.
  • C. BSD
    BSD is the currency code for the Bahamian dollar, the official monetary unit of The Bahamas.
  • D. NetBSD
    NetBSD is a free, open-source, Unix-like operating system known for its portability and clean design, supporting a wide range of hardware platforms.
  • E. UNIX System V
    UNIX System V is a major commercial version of the Unix operating system, developed by AT&T and widely influential in defining standardized Unix features and interfaces.
  • 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: 2.11BSD
Triple: [PDP-11, operatingSystem, 2.11BSD]
Generated description
2.11BSD is a version of the Unix operating system from the BSD lineage specifically adapted and optimized for DEC PDP-11 minicomputers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 2.11BSD
Target entity description: 2.11BSD is a version of the Unix operating system from the BSD lineage specifically adapted and optimized for DEC PDP-11 minicomputers.
  • A. OpenBSD
    OpenBSD is a free, security-focused, Unix-like operating system known for its code correctness, proactive security features, and integrated cryptographic tools.
  • B. BSD chosen
    BSD (Berkeley Software Distribution) is a family of Unix-like operating systems derived from research at the University of California, Berkeley, known for their permissive licensing and influence on many modern OSes.
  • C. BSD
    BSD is the currency code for the Bahamian dollar, the official monetary unit of The Bahamas.
  • D. NetBSD
    NetBSD is a free, open-source, Unix-like operating system known for its portability and clean design, supporting a wide range of hardware platforms.
  • E. UNIX System V
    UNIX System V is a major commercial version of the Unix operating system, developed by AT&T and widely influential in defining standardized Unix features and interfaces.
  • F. None of above.

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_69ca828efbe48190bd48482650182e79 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb3a9360f881908ca2433d0623315b completed March 31, 2026, 3:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69cb5beea7988190972f7d02881d98f6 completed March 31, 2026, 5:30 a.m.
NEDg Description generation batch_69cb5f222c808190b9ef39896f149278 completed March 31, 2026, 5:44 a.m.
NED2 Entity disambiguation (via description) batch_69cb76bb9a308190a9d7b34838d696db completed March 31, 2026, 7:24 a.m.
Created at: March 30, 2026, 5:06 p.m.