Triple

T12900252
Position Surface form Disambiguated ID Type / Status
Subject MIT AI Lab software environment E308593 entity
Predicate basedOnOperatingSystem P82544 FINISHED
Object Incompatible Timesharing System E529383 NE FINISHED

How this triple was built (3 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: Incompatible Timesharing System | Statement: [MIT AI Lab software environment, basedOnOperatingSystem, Incompatible Timesharing System]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Incompatible Timesharing System
Context triple: [MIT AI Lab software environment, basedOnOperatingSystem, Incompatible Timesharing System]
  • A. ITS (Incompatible Timesharing System) chosen
    ITS (Incompatible Timesharing System) was an influential early time-sharing operating system developed at MIT’s AI Lab, known for its hacker-friendly environment and role in the development of much of early AI and Lisp software.
  • B. Dartmouth Time-Sharing System
    Dartmouth Time-Sharing System was an early pioneering time-sharing operating system developed at Dartmouth College in the 1960s that enabled multiple users to interact with a central computer simultaneously and popularized interactive computing.
  • C. CTSS time-sharing system
    The CTSS time-sharing system was one of the first operating systems to allow multiple users to interact with a computer simultaneously, pioneering modern time-sharing and interactive computing.
  • D. Multics
    Multics (Multiplexed Information and Computing Service) was an influential pioneering time-sharing operating system developed in the 1960s that introduced many concepts later adopted by modern operating systems, including Unix.
  • E. Compatible Time-Sharing System
    Compatible Time-Sharing System was one of the earliest and most influential time-sharing operating systems, pioneering interactive computing and concepts that shaped modern operating systems.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: basedOnOperatingSystem
Context triple: [MIT AI Lab software environment, basedOnOperatingSystem, Incompatible Timesharing System]
  • A. operatingSystem
    Indicates that one entity is the operating system running on, or used by, another entity.
  • B. operatesSystem
    Indicates that an entity actively controls, manages, or runs a particular system.
  • C. usedByOperatingSystems
    Indicates that something (such as a component, standard, or feature) is utilized or supported by one or more operating systems.
  • D. operatorSystem
    Indicates a relationship where one entity functions as the operating system that manages or controls another entity (such as a device, application, or system).
  • E. relatedOperatingSystem chosen
    Indicates that there is an association between an entity and an operating system that is relevant to its use, compatibility, or operation.
  • F. None of above.

Provenance (4 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_69d7bdf7c1f0819098102569a8d8cbf5 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d97180ee708190b60a3e58c42f764f completed April 10, 2026, 9:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6af59f3cc81908c99bcde43e724e6 completed May 3, 2026, 2:13 a.m.
PD Predicate disambiguation batch_69d96fa776648190b9b5c30722ea50b6 completed April 10, 2026, 9:46 p.m.
Created at: April 9, 2026, 5:40 p.m.