Triple

T1935039
Position Surface form Disambiguated ID Type / Status
Subject XNU E41424 entity
Predicate partOf P40 FINISHED
Object Darwin operating system
Darwin is an open-source, Unix-like operating system developed by Apple that forms the core foundation of macOS, iOS, and other Apple platforms.
 E215076 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: Darwin operating system | Statement: [XNU, partOf, Darwin operating system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Darwin operating system
Context triple: [XNU, partOf, Darwin operating system]
  • A. Solaris operating system
    Solaris operating system is a Unix-based enterprise operating system known for its scalability, robustness, and advanced features such as ZFS, DTrace, and strong support for SPARC and x86 architectures.
  • B. Oberon operating system
    The Oberon operating system is a minimalist, modular OS designed by Niklaus Wirth and Jürg Gutknecht to accompany the Oberon programming language and demonstrate principles of simplicity and efficiency in system design.
  • C. NeXTSTEP
    NeXTSTEP was an advanced Unix-based operating system and development environment created by NeXT Inc., notable for its object-oriented frameworks and influential role in the later development of macOS and iOS.
  • D. System 5
    System 5 is an early version of Apple’s classic Macintosh operating system used on machines like the Macintosh Plus in the late 1980s.
  • E. Inferno operating system
    Inferno operating system is a distributed, network-centric operating system designed for building portable, secure applications across diverse devices and environments.
  • 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: Darwin operating system
Triple: [XNU, partOf, Darwin operating system]
Generated description
Darwin is an open-source, Unix-like operating system developed by Apple that forms the core foundation of macOS, iOS, and other Apple platforms.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Darwin operating system
Target entity description: Darwin is an open-source, Unix-like operating system developed by Apple that forms the core foundation of macOS, iOS, and other Apple platforms.
  • A. Solaris operating system
    Solaris operating system is a Unix-based enterprise operating system known for its scalability, robustness, and advanced features such as ZFS, DTrace, and strong support for SPARC and x86 architectures.
  • B. Oberon operating system
    The Oberon operating system is a minimalist, modular OS designed by Niklaus Wirth and Jürg Gutknecht to accompany the Oberon programming language and demonstrate principles of simplicity and efficiency in system design.
  • C. NeXTSTEP
    NeXTSTEP was an advanced Unix-based operating system and development environment created by NeXT Inc., notable for its object-oriented frameworks and influential role in the later development of macOS and iOS.
  • D. System 5
    System 5 is an early version of Apple’s classic Macintosh operating system used on machines like the Macintosh Plus in the late 1980s.
  • E. Inferno operating system
    Inferno operating system is a distributed, network-centric operating system designed for building portable, secure applications across diverse devices and environments.
  • 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_69abb29c7be08190986df157bf5d7c9e completed March 7, 2026, 5:07 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.