Triple

T8264740
Position Surface form Disambiguated ID Type / Status
Subject Triana E193273 entity
Predicate hasInstrument P35 FINISHED
Object EPIC
EPIC (Earth Polychromatic Imaging Camera) is a NASA instrument aboard the DSCOVR/Triana spacecraft that continuously images the sunlit side of Earth in multiple wavelengths for climate and atmospheric studies.
 E722105 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: EPIC | Statement: [Triana, hasInstrument, EPIC]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: EPIC
Context triple: [Triana, hasInstrument, EPIC]
  • A. EPIC
    EPIC is the official photo identity card issued by the Election Commission of India to eligible voters for identification during elections.
  • B. Epic
    Epic is a major American record label known for signing and promoting a wide range of influential artists across pop, rock, R&B, and hip-hop.
  • C. Epic
    Epic is a 2013 animated fantasy-adventure film that follows a teenage girl who is transported to a secret forest world where she helps tiny warriors protect nature from destructive forces.
  • D. Epic OpTime
    Epic OpTime is Epic Systems’ operating room management module that supports surgical scheduling, documentation, and perioperative workflows within hospitals and health systems.
  • E. Epip
    Epip is a summer month in the Coptic calendar, roughly corresponding to July in the Gregorian calendar.
  • 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: EPIC
Triple: [Triana, hasInstrument, EPIC]
Generated description
EPIC (Earth Polychromatic Imaging Camera) is a NASA instrument aboard the DSCOVR/Triana spacecraft that continuously images the sunlit side of Earth in multiple wavelengths for climate and atmospheric studies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: EPIC
Target entity description: EPIC (Earth Polychromatic Imaging Camera) is a NASA instrument aboard the DSCOVR/Triana spacecraft that continuously images the sunlit side of Earth in multiple wavelengths for climate and atmospheric studies.
  • A. EPIC
    EPIC is the official photo identity card issued by the Election Commission of India to eligible voters for identification during elections.
  • B. Epic
    Epic is a major American record label known for signing and promoting a wide range of influential artists across pop, rock, R&B, and hip-hop.
  • C. Epic
    Epic is a 2013 animated fantasy-adventure film that follows a teenage girl who is transported to a secret forest world where she helps tiny warriors protect nature from destructive forces.
  • D. Epic OpTime
    Epic OpTime is Epic Systems’ operating room management module that supports surgical scheduling, documentation, and perioperative workflows within hospitals and health systems.
  • E. Epip
    Epip is a summer month in the Coptic calendar, roughly corresponding to July in the Gregorian calendar.
  • 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_69ca82e081d48190986beaa51f498ab9 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb793aa8f08190b20b3616ceb9bec7 completed March 31, 2026, 7:35 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd357b0ae081909fdaeab31624e6f1 completed April 1, 2026, 3:10 p.m.
NEDg Description generation batch_69cd4e5e9a2c819099a65053a12c8fde completed April 1, 2026, 4:57 p.m.
NED2 Entity disambiguation (via description) batch_69cd507ce2a881909da6871a9f6df119 completed April 1, 2026, 5:06 p.m.
Created at: March 30, 2026, 5:49 p.m.