Triple

T6175176
Position Surface form Disambiguated ID Type / Status
Subject Beehive Cluster E137799 entity
Predicate alsoKnownAs P39 FINISHED
Object Cr 189
Cr 189 is an open star cluster in the constellation Cancer, better known as the Beehive Cluster or Praesepe, one of the nearest and most prominent clusters visible to the naked eye.
 E572603 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: Cr 189 | Statement: [Beehive Cluster, alsoKnownAs, Cr 189]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cr 189
Context triple: [Beehive Cluster, alsoKnownAs, Cr 189]
  • A. Cru
    Cru is the official three-letter IAU abbreviation for the southern constellation Crux, also known as the Southern Cross.
  • B. CrA
    CrA is the standard astronomical abbreviation for Corona Australis, a small southern constellation whose name means "the Southern Crown."
  • C. C-10
    C-10 is a commuter rail line within the Cercanías Madrid network that connects central Madrid with its surrounding metropolitan areas.
  • D. CRUI
    CRUI is the Conference of Italian University Rectors, a national association representing and coordinating the leadership of Italian universities.
  • E. C-9
    C-9 is a mountain railway line of Madrid’s Cercanías commuter rail network that connects the city with the Sierra de Guadarrama, including the Puerto de Navacerrada and Cotos areas.
  • 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: Cr 189
Triple: [Beehive Cluster, alsoKnownAs, Cr 189]
Generated description
Cr 189 is an open star cluster in the constellation Cancer, better known as the Beehive Cluster or Praesepe, one of the nearest and most prominent clusters visible to the naked eye.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cr 189
Target entity description: Cr 189 is an open star cluster in the constellation Cancer, better known as the Beehive Cluster or Praesepe, one of the nearest and most prominent clusters visible to the naked eye.
  • A. Cru
    Cru is the official three-letter IAU abbreviation for the southern constellation Crux, also known as the Southern Cross.
  • B. CrA
    CrA is the standard astronomical abbreviation for Corona Australis, a small southern constellation whose name means "the Southern Crown."
  • C. C-10
    C-10 is a commuter rail line within the Cercanías Madrid network that connects central Madrid with its surrounding metropolitan areas.
  • D. CRUI
    CRUI is the Conference of Italian University Rectors, a national association representing and coordinating the leadership of Italian universities.
  • E. C-9
    C-9 is a mountain railway line of Madrid’s Cercanías commuter rail network that connects the city with the Sierra de Guadarrama, including the Puerto de Navacerrada and Cotos areas.
  • 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_69c008a80f748190ba3d07ffc81acb29 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c05dc55b5c819084482b735771c9a8 completed March 22, 2026, 9:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69c141b69c348190a4e530b7380b643f completed March 23, 2026, 1:35 p.m.
NEDg Description generation batch_69c144384d508190952ff35c20ff7db1 completed March 23, 2026, 1:46 p.m.
NED2 Entity disambiguation (via description) batch_69c144a2d800819090c351460c0826d1 completed March 23, 2026, 1:48 p.m.
Created at: March 22, 2026, 4:18 p.m.