Triple

T22057535
Position Surface form Disambiguated ID Type / Status
Subject HD 37128 E545062 entity
Predicate hasAlternativeName P39 FINISHED
Object FK5 187
FK5 187 is a catalog designation for HD 37128, better known as Alnilam, the bright blue supergiant star forming the central point of Orion’s Belt.
 E1515099 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: FK5 187 | Statement: [HD 37128, hasAlternativeName, FK5 187]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: FK5 187
Context triple: [HD 37128, hasAlternativeName, FK5 187]
  • A. FK5 438
    FK5 438 is a star listed in the Fifth Fundamental Catalogue (FK5), serving as a high-precision astrometric reference object in the Hipparcos catalog under the designation HIP 60718.
  • B. FK5 252
    FK5 252 is the FK5 catalog designation for Delta Canis Majoris, a bright blue-white giant star in the constellation Canis Major.
  • C. Kappa Cygni
    Kappa Cygni is a relatively bright star in the northern constellation Cygnus, visible to the naked eye and used as a reference point in the swan-shaped star pattern.
  • D. Kappa Tucanae
    Kappa Tucanae is a star system located in the southern constellation Tucana.
  • E. Fornax 5
    Fornax 5 is a globular star cluster located within the Fornax Dwarf Galaxy, notable for its role in studies of stellar populations and galaxy evolution in dwarf spheroidal systems.
  • 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: FK5 187
Triple: [HD 37128, hasAlternativeName, FK5 187]
Generated description
FK5 187 is a catalog designation for HD 37128, better known as Alnilam, the bright blue supergiant star forming the central point of Orion’s Belt.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: FK5 187
Target entity description: FK5 187 is a catalog designation for HD 37128, better known as Alnilam, the bright blue supergiant star forming the central point of Orion’s Belt.
  • A. FK5 438
    FK5 438 is a star listed in the Fifth Fundamental Catalogue (FK5), serving as a high-precision astrometric reference object in the Hipparcos catalog under the designation HIP 60718.
  • B. FK5 252
    FK5 252 is the FK5 catalog designation for Delta Canis Majoris, a bright blue-white giant star in the constellation Canis Major.
  • C. Kappa Cygni
    Kappa Cygni is a relatively bright star in the northern constellation Cygnus, visible to the naked eye and used as a reference point in the swan-shaped star pattern.
  • D. Kappa Tucanae
    Kappa Tucanae is a star system located in the southern constellation Tucana.
  • E. Fornax 5
    Fornax 5 is a globular star cluster located within the Fornax Dwarf Galaxy, notable for its role in studies of stellar populations and galaxy evolution in dwarf spheroidal systems.
  • 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_69e11e3377c48190890c17407b9527d6 completed April 16, 2026, 5:36 p.m.
NER Named-entity recognition batch_69f128588e0081909056ac8251afe935 completed April 28, 2026, 9:36 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a7b7f1c4c81909d45c8bac72e149b completed May 18, 2026, 2:37 a.m.
NEDg Description generation batch_6a0a7c8323fc8190b1737d7b85103e98 completed May 18, 2026, 2:42 a.m.
NED2 Entity disambiguation (via description) batch_6a0a7d372e30819085fcbbf83a9f5e0a completed May 18, 2026, 2:45 a.m.
Created at: April 16, 2026, 8:27 p.m.