Triple

T63509
Position Surface form Disambiguated ID Type / Status
Subject Chicago Metallurgical Laboratory E1261 entity
Predicate successor P78 FINISHED
Object Oak Ridge National Laboratory
Oak Ridge National Laboratory is a major U.S. Department of Energy research facility in Tennessee known for its pioneering work in nuclear science, energy technologies, and advanced materials.
E16550 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: Oak Ridge National Laboratory | Statement: [Chicago Metallurgical Laboratory, successor, Oak Ridge National Laboratory]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Oak Ridge National Laboratory
Context triple: [Chicago Metallurgical Laboratory, successor, Oak Ridge National Laboratory]
  • A. Argonne National Laboratory
    Argonne National Laboratory is a major U.S. Department of Energy research center near Chicago, renowned for pioneering work in nuclear energy and broad multidisciplinary science and engineering.
  • B. Los Alamos Laboratory
    Los Alamos Laboratory was the secret U.S. research facility in New Mexico where the Manhattan Project developed the first atomic bombs during World War II.
  • C. Fermi National Accelerator Laboratory
    Fermi National Accelerator Laboratory is a leading U.S. Department of Energy particle physics research facility known for its high-energy accelerators and contributions to fundamental physics discoveries.
  • D. Lawrence Berkeley National Laboratory
    Lawrence Berkeley National Laboratory is a U.S. Department of Energy national research laboratory in Berkeley, California, renowned for pioneering work in nuclear and particle physics, chemistry, and energy sciences.
  • E. Oak Ridge, Tennessee
    Oak Ridge, Tennessee is a city historically known as a major secret research and production center for nuclear materials during World War II.
  • 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: Oak Ridge National Laboratory
Triple: [Chicago Metallurgical Laboratory, successor, Oak Ridge National Laboratory]
Generated description
Oak Ridge National Laboratory is a major U.S. Department of Energy research facility in Tennessee known for its pioneering work in nuclear science, energy technologies, and advanced materials.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Oak Ridge National Laboratory
Target entity description: Oak Ridge National Laboratory is a major U.S. Department of Energy research facility in Tennessee known for its pioneering work in nuclear science, energy technologies, and advanced materials.
  • A. Argonne National Laboratory
    Argonne National Laboratory is a major U.S. Department of Energy research center near Chicago, renowned for pioneering work in nuclear energy and broad multidisciplinary science and engineering.
  • B. Los Alamos Laboratory
    Los Alamos Laboratory was the secret U.S. research facility in New Mexico where the Manhattan Project developed the first atomic bombs during World War II.
  • C. Fermi National Accelerator Laboratory
    Fermi National Accelerator Laboratory is a leading U.S. Department of Energy particle physics research facility known for its high-energy accelerators and contributions to fundamental physics discoveries.
  • D. Lawrence Berkeley National Laboratory
    Lawrence Berkeley National Laboratory is a U.S. Department of Energy national research laboratory in Berkeley, California, renowned for pioneering work in nuclear and particle physics, chemistry, and energy sciences.
  • E. Oak Ridge, Tennessee
    Oak Ridge, Tennessee is a city historically known as a major secret research and production center for nuclear materials during World War II.
  • 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_69a24ba4f760819081f6638a3c70538a completed Feb. 28, 2026, 1:57 a.m.
NER Named-entity recognition batch_69a24ee576fc8190b42e5d50767beefb completed Feb. 28, 2026, 2:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2b85b11c08190b97de9b0382be6d5 completed Feb. 28, 2026, 9:41 a.m.
NEDg Description generation batch_69a2b8ee35048190b096296a42481b9c completed Feb. 28, 2026, 9:44 a.m.
NED2 Entity disambiguation (via description) batch_69a2b99440e88190ab7c8525609569f1 completed Feb. 28, 2026, 9:47 a.m.
Created at: Feb. 28, 2026, 2:02 a.m.