Triple

T9456824
Position Surface form Disambiguated ID Type / Status
Subject 1999 Nature paper on light slowed to 17 meters per second E228035 entity
Predicate authorAffiliation P467 FINISHED
Object Rowland Institute for Science E801057 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: Rowland Institute for Science | Statement: [1999 Nature paper on light slowed to 17 meters per second, authorAffiliation, Rowland Institute for Science]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rowland Institute for Science
Context triple: [1999 Nature paper on light slowed to 17 meters per second, authorAffiliation, Rowland Institute for Science]
  • A. Rowland Institute for Science chosen
    The Rowland Institute for Science is a private, interdisciplinary research center in Cambridge, Massachusetts, founded by Edwin H. Land and known for pioneering work in physics, chemistry, and biology.
  • B. Rappaport Institute for Greater Boston
    The Rappaport Institute for Greater Boston is a Harvard Kennedy School research and policy center focused on improving governance and quality of life in the Greater Boston region through research, public service, and civic engagement.
  • C. Radcliffe Institute for Advanced Study
    The Radcliffe Institute for Advanced Study is a Harvard University institute dedicated to interdisciplinary research and scholarship, with a particular strength in the study of women, gender, and society.
  • D. Carnegie Institution of Washington
    The Carnegie Institution of Washington is a private, nonprofit scientific research organization founded by Andrew Carnegie that supports advanced research across fields such as astronomy, biology, and earth sciences.
  • E. Harvard John A. Paulson School of Engineering and Applied Sciences
    The Harvard John A. Paulson School of Engineering and Applied Sciences is Harvard University's engineering and applied sciences school, known for interdisciplinary research and education at the intersection of technology, science, and society.
  • 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_69ca843b123881909b0e60028475d12d completed March 30, 2026, 2:10 p.m.
NER Named-entity recognition batch_69cd7f90cf648190ab238ba6b4f03c4f completed April 1, 2026, 8:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69d12ce01b548190a30f6cc7f3084b06 completed April 4, 2026, 3:23 p.m.
Created at: March 30, 2026, 7:52 p.m.