Triple

T168485
Position Surface form Disambiguated ID Type / Status
Subject Earth Resources Laboratory E3067 entity
Predicate partOf P40 FINISHED
Object MIT Department of Earth, Atmospheric and Planetary Sciences E3061 NE FINISHED

How this triple was built (2 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 Department of Earth, Atmospheric and Planetary Sciences | Statement: [Earth Resources Laboratory, partOf, MIT Department of Earth, Atmospheric and Planetary Sciences]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MIT Department of Earth, Atmospheric and Planetary Sciences
Context triple: [Earth Resources Laboratory, partOf, MIT Department of Earth, Atmospheric and Planetary Sciences]
  • A. Department of Earth, Atmospheric and Planetary Sciences chosen
    The Department of Earth, Atmospheric and Planetary Sciences is an MIT academic department focused on research and education in geology, geophysics, climate and atmospheric science, oceanography, and planetary science.
  • B. MIT Department of Aeronautics and Astronautics
    The MIT Department of Aeronautics and Astronautics is a leading academic and research department focused on aerospace engineering, space exploration, and related technologies.
  • C. MIT Department of Civil and Environmental Engineering
    The MIT Department of Civil and Environmental Engineering is an academic department at the Massachusetts Institute of Technology focused on advancing infrastructure, environmental sustainability, and resilient systems through research and education in civil and environmental engineering.
  • D. College of Earth, Ocean, and Atmospheric Sciences
    The College of Earth, Ocean, and Atmospheric Sciences is a leading academic and research institution specializing in the study of the Earth system, including geology, oceanography, climate, and atmospheric sciences.
  • E. MIT School of Science
    The MIT School of Science is one of the core academic units of the Massachusetts Institute of Technology, encompassing fundamental scientific disciplines such as physics, mathematics, biology, chemistry, and earth sciences.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69a2524ce1e48190ab066bf72859f474 completed Feb. 28, 2026, 2:26 a.m.
NER Named-entity recognition batch_69a258b58efc8190959c86f73d67b744 completed Feb. 28, 2026, 2:53 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2ee8962a88190b6821e55f435c8b7 completed Feb. 28, 2026, 1:32 p.m.
Created at: Feb. 28, 2026, 2:34 a.m.