Triple

T18344157
Position Surface form Disambiguated ID Type / Status
Subject DEIMOS spectrograph E439491 entity
Predicate acronym P43 FINISHED
Object DEIMOS
DEIMOS is a powerful multi-object optical spectrograph used on large telescopes to obtain detailed spectra of numerous astronomical targets simultaneously.
 E1320361 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: DEIMOS | Statement: [DEIMOS spectrograph, acronym, DEIMOS]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: DEIMOS
Context triple: [DEIMOS spectrograph, acronym, DEIMOS]
  • A. Deimos
    Deimos is the smaller and outermost of Mars's two irregularly shaped moons, known for its dark, cratered surface and low gravity.
  • B. PHOBOS
    PHOBOS was a high-energy nuclear physics experiment at the Relativistic Heavy Ion Collider designed to study particle production and properties of quark–gluon plasma in heavy-ion collisions.
  • C. Deimos (mythology)
    Deimos (mythology) is the Greek personification of terror and dread, a son of Ares and Aphrodite who often accompanies his father into battle.
  • D. Pedalion
    Pedalion is a seminal Greek Orthodox canonical manual, often called "The Rudder," that systematically compiles and interprets church canons for practical ecclesiastical use.
  • E. Dysnomia
    Dysnomia is the small natural satellite of the distant dwarf planet Eris in the outer Solar System.
  • 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: DEIMOS
Triple: [DEIMOS spectrograph, acronym, DEIMOS]
Generated description
DEIMOS is a powerful multi-object optical spectrograph used on large telescopes to obtain detailed spectra of numerous astronomical targets simultaneously.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: DEIMOS
Target entity description: DEIMOS is a powerful multi-object optical spectrograph used on large telescopes to obtain detailed spectra of numerous astronomical targets simultaneously.
  • A. Deimos
    Deimos is the smaller and outermost of Mars's two irregularly shaped moons, known for its dark, cratered surface and low gravity.
  • B. PHOBOS
    PHOBOS was a high-energy nuclear physics experiment at the Relativistic Heavy Ion Collider designed to study particle production and properties of quark–gluon plasma in heavy-ion collisions.
  • C. Deimos (mythology)
    Deimos (mythology) is the Greek personification of terror and dread, a son of Ares and Aphrodite who often accompanies his father into battle.
  • D. Pedalion
    Pedalion is a seminal Greek Orthodox canonical manual, often called "The Rudder," that systematically compiles and interprets church canons for practical ecclesiastical use.
  • E. Dysnomia
    Dysnomia is the small natural satellite of the distant dwarf planet Eris in the outer Solar System.
  • 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_69d8b9175fec8190af865699b4e64d8c completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e514f2c8ec8190b045482846a68204 completed April 19, 2026, 5:46 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03cc245d008190838015a5129f232f completed May 13, 2026, 12:56 a.m.
NEDg Description generation batch_6a03d05679f4819096ecee9c2a19ad26 completed May 13, 2026, 1:13 a.m.
NED2 Entity disambiguation (via description) batch_6a03d0cd1a688190ba67d1601e4fea79 completed May 13, 2026, 1:15 a.m.
Created at: April 10, 2026, 10:37 a.m.