Triple

T1406392
Position Surface form Disambiguated ID Type / Status
Subject 85-foot Howard E. Tatel Radio Telescope E31701 entity
Predicate name P16 FINISHED
Object Howard E. Tatel Radio Telescope E31701 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: Howard E. Tatel Radio Telescope | Statement: [85-foot Howard E. Tatel Radio Telescope, name, Howard E. Tatel Radio Telescope]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Howard E. Tatel Radio Telescope
Context triple: [85-foot Howard E. Tatel Radio Telescope, name, Howard E. Tatel Radio Telescope]
  • A. Robert C. Byrd Green Bank Telescope
    The Robert C. Byrd Green Bank Telescope is the world’s largest fully steerable radio telescope, used for cutting-edge astronomical and astrophysical research.
  • B. 85-foot Howard E. Tatel Radio Telescope chosen
    The 85-foot Howard E. Tatel Radio Telescope is a historic radio telescope at the National Radio Astronomy Observatory in Green Bank, West Virginia, notable for its role in early SETI research.
  • C. Reber Radio Telescope (relocated)
    The Reber Radio Telescope (relocated) is one of the earliest pioneering instruments in radio astronomy, now preserved at the Green Bank Observatory as a historic landmark of the field’s origins.
  • D. Hale Telescope
    The Hale Telescope is a historic 200-inch reflecting telescope at Palomar Observatory in California that was once the world’s largest and remains a landmark instrument in observational astronomy.
  • E. Green Bank Telescope
    The Green Bank Telescope is the world’s largest fully steerable radio telescope, located in West Virginia and used for cutting-edge astronomical and astrophysical research.
  • 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_69a49918e1f88190ba610f9dc8114578 completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c3be10348190ade8a73780d2c008 completed March 1, 2026, 10:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad015839908190b7f9f6c79dcc0367 completed March 8, 2026, 4:55 a.m.
Created at: March 1, 2026, 7:59 p.m.