Triple

T34028095
Position Surface form Disambiguated ID Type / Status
Subject Fomalhaut E872564 entity
Predicate exoplanetCandidate P69237 FINISHED
Object Fomalhaut b
Fomalhaut b is a debated exoplanet candidate in the Fomalhaut star system, notable for its direct imaging and its puzzling, possibly transient nature within the surrounding debris disk.
 E2079103 NE FINISHED

How this triple was built (3 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: Fomalhaut b | Statement: [Fomalhaut, exoplanetCandidate, Fomalhaut b]
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: Fomalhaut b
Triple: [Fomalhaut, exoplanetCandidate, Fomalhaut b]
Generated description
Fomalhaut b is a debated exoplanet candidate in the Fomalhaut star system, notable for its direct imaging and its puzzling, possibly transient nature within the surrounding debris disk.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: exoplanetCandidate
Context triple: [Fomalhaut, exoplanetCandidate, Fomalhaut b]
  • A. exoplanetStatus
    Indicates the classification or current condition of a planet located outside our solar system, such as whether it is confirmed, candidate, or unconfirmed as an exoplanet.
  • B. hasCandidateExoplanets
    Indicates that an astronomical object or system is associated with one or more potential exoplanets that meet specified candidacy criteria.
  • C. isAmongClosestKnownExoplanetCandidates
    Indicates that an exoplanet candidate is one of the nearest such candidates to Earth currently identified.
  • D. isExoplanetSearchTarget
    Indicates that an astronomical object has been identified as a suitable target for searching for exoplanets.
  • E. hasExoplanet chosen
    Indicates that an astronomical object, typically a star, possesses one or more orbiting exoplanets.
  • F. None of above.

Provenance (6 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_69f349a2527c81909a7cd4bda94d70ad completed April 30, 2026, 12:22 p.m.
NER Named-entity recognition batch_69f70b966860819089cf92927f47c5f1 completed May 3, 2026, 8:47 a.m.
NED1 Entity disambiguation (via context triple) batch_6a36a02de97c8190bd15c74d8902cb80 completed June 20, 2026, 2:14 p.m.
NEDg Description generation batch_6a36a0de350081909525a0c212057a65 completed June 20, 2026, 2:17 p.m.
NED2 Entity disambiguation (via description) batch_6a36a185fad881909585edc7f5d5c177 completed June 20, 2026, 2:19 p.m.
PD Predicate disambiguation batch_69f70abe43e08190b2a30930d96247c1 completed May 3, 2026, 8:43 a.m.
Created at: May 1, 2026, 1:51 a.m.