Triple

T21457433
Position Surface form Disambiguated ID Type / Status
Subject MIT Project MAC E529378 entity
Predicate hostedGroup P142647 FINISHED
Object MIT Artificial Intelligence Laboratory NE NERFINISHED

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: MIT Artificial Intelligence Laboratory | Statement: [MIT Project MAC, hostedGroup, MIT Artificial Intelligence Laboratory]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: MIT Artificial Intelligence Laboratory
Context triple: [MIT Project MAC, hostedGroup, MIT Artificial Intelligence Laboratory]
  • A. Stanford Artificial Intelligence Laboratory
    The Stanford Artificial Intelligence Laboratory is a leading research center at Stanford University dedicated to advancing the theory and practice of artificial intelligence across robotics, machine learning, and related fields.
  • B. Computer Science and Artificial Intelligence Laboratory (CSAIL) chosen
    The Computer Science and Artificial Intelligence Laboratory (CSAIL) is MIT’s premier research lab for computer science, artificial intelligence, and related fields, known for pioneering work in areas such as robotics, machine learning, and systems.
  • C. MIT Research Laboratory of Electronics
    The MIT Research Laboratory of Electronics is a leading interdisciplinary research center at the Massachusetts Institute of Technology focused on advancing electronics, photonics, information science, and related technologies.
  • D. Berkeley Artificial Intelligence Research Lab
    The Berkeley Artificial Intelligence Research Lab is a leading UC Berkeley research group focused on advancing the theory and practice of artificial intelligence and machine learning.
  • E. MIT Microsystems Technology Laboratories
    MIT Microsystems Technology Laboratories is a research center at the Massachusetts Institute of Technology focused on advancing micro- and nanoscale technologies, including microelectronics, MEMS, and related microsystems.
  • 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: hostedGroup
Context triple: [MIT Project MAC, hostedGroup, MIT Artificial Intelligence Laboratory]
  • A. hostedTeamOrGroup chosen
    Indicates that one entity serves as the host or organizing body for a particular team or group.
  • B. hosted
    Indicates that one entity organized and provided the venue or platform for an event, activity, or presence involving another entity.
  • C. hostedTeamFrom
    Indicates that one entity served as the host location or organization for a team originating from another entity.
  • D. groups
    Indicates that one entity organizes, clusters, or associates multiple entities together as members of a collective set or category.
  • E. formedGroup
    Indicates that multiple entities have come together to create or establish a group or collective unit.
  • F. None of above.

Provenance (3 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_69e0c458133481908ae8b41a12c4edec completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69e9e9d7af248190a3bc06a390f390bf completed April 23, 2026, 9:43 a.m.
PD Predicate disambiguation batch_69e631df1b38819088d3604854e697b4 completed April 20, 2026, 2:02 p.m.
Created at: April 16, 2026, 6:08 p.m.