Triple

T18476180
Position Surface form Disambiguated ID Type / Status
Subject Daniel G. Bobrow E451438 entity
Predicate workLocation P7 FINISHED
Object Palo Alto Research Center — NE NERFINISHED

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: Palo Alto Research Center | Statement: [Daniel G. Bobrow, workLocation, Palo Alto Research Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Palo Alto Research Center
Context triple: [Daniel G. Bobrow, workLocation, Palo Alto Research Center]
  • A. Palo Alto Research Center chosen
    Palo Alto Research Center (PARC) is a renowned research and development lab best known for pioneering technologies such as the graphical user interface, laser printing, and Ethernet networking.
  • B. Stanford Research Institute
    Stanford Research Institute (now SRI International) is a prominent independent nonprofit research and innovation center known for pioneering advances in computing, artificial intelligence, and other cutting-edge technologies.
  • C. Compaq Systems Research Center
    Compaq Systems Research Center was an industrial research lab of Compaq Computer Corporation known for influential work in computer systems, networking, and operating systems.
  • D. Stanford Computer Systems Laboratory
    The Stanford Computer Systems Laboratory is a research group within Stanford University focused on advancing computer systems, including hardware, architecture, and related software technologies.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8d38465a0819099b9b42d2a662ac1 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e53062f67881909620c4e8fc00eb7d completed April 19, 2026, 7:43 p.m.
Created at: April 10, 2026, 11:35 a.m.