Triple

T11317320
Position Surface form Disambiguated ID Type / Status
Subject Evpatoria planetary radar E267998 entity
Predicate observes P134 FINISHED
Object asteroid 6489 Golevka
Asteroid 6489 Golevka is a near-Earth asteroid notable for being one of the first objects whose trajectory was precisely measured using radar to detect the subtle Yarkovsky effect on its orbit.
 E918824 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: asteroid 6489 Golevka | Statement: [Evpatoria planetary radar, observes, asteroid 6489 Golevka]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: asteroid 6489 Golevka
Context triple: [Evpatoria planetary radar, observes, asteroid 6489 Golevka]
  • A. asteroid 944 Hidalgo
    Asteroid 944 Hidalgo is a large, eccentric, comet-like minor planet that orbits between the inner and outer solar system, making it one of the first known centaur objects.
  • B. asteroid 1859 Kovalevskaya
    Asteroid 1859 Kovalevskaya is a main-belt asteroid named in honor of pioneering Russian mathematician Sofia Kovalevskaya.
  • C. asteroid Šteins
    Asteroid Šteins is a small, diamond-shaped main-belt asteroid that was closely studied during a 2008 flyby by ESA’s Rosetta spacecraft.
  • D. asteroid 1604 Tombaugh
    Asteroid 1604 Tombaugh is a main-belt asteroid named in honor of American astronomer Clyde Tombaugh, the discoverer of Pluto.
  • E. asteroid 1946 Walraven
    Asteroid 1946 Walraven is a minor planet in our solar system named in honor of Dutch astronomer Theodorus Walraven.
  • 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: asteroid 6489 Golevka
Triple: [Evpatoria planetary radar, observes, asteroid 6489 Golevka]
Generated description
Asteroid 6489 Golevka is a near-Earth asteroid notable for being one of the first objects whose trajectory was precisely measured using radar to detect the subtle Yarkovsky effect on its orbit.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: asteroid 6489 Golevka
Target entity description: Asteroid 6489 Golevka is a near-Earth asteroid notable for being one of the first objects whose trajectory was precisely measured using radar to detect the subtle Yarkovsky effect on its orbit.
  • A. asteroid 944 Hidalgo
    Asteroid 944 Hidalgo is a large, eccentric, comet-like minor planet that orbits between the inner and outer solar system, making it one of the first known centaur objects.
  • B. asteroid 1859 Kovalevskaya
    Asteroid 1859 Kovalevskaya is a main-belt asteroid named in honor of pioneering Russian mathematician Sofia Kovalevskaya.
  • C. asteroid Šteins
    Asteroid Šteins is a small, diamond-shaped main-belt asteroid that was closely studied during a 2008 flyby by ESA’s Rosetta spacecraft.
  • D. asteroid 1604 Tombaugh
    Asteroid 1604 Tombaugh is a main-belt asteroid named in honor of American astronomer Clyde Tombaugh, the discoverer of Pluto.
  • E. asteroid 1946 Walraven
    Asteroid 1946 Walraven is a minor planet in our solar system named in honor of Dutch astronomer Theodorus Walraven.
  • 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_69d6aaca5c24819083db46a30d86cb34 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e9c3cf748190987838029d9f7fff completed April 9, 2026, 6:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69e525d3160c8190b58c5c04a66b3e3e completed April 19, 2026, 6:58 p.m.
NEDg Description generation batch_69e52c81449c8190847b64fa91a45b2e completed April 19, 2026, 7:26 p.m.
NED2 Entity disambiguation (via description) batch_69e531b079708190ac9e19127d36a848 completed April 19, 2026, 7:49 p.m.
Created at: April 8, 2026, 9:32 p.m.