Triple

T19261541
Position Surface form Disambiguated ID Type / Status
Subject Abell 3526 E481659 entity
Predicate hasSubcluster P133004 FINISHED
Object Cen 30
Cen 30 is a prominent subcluster within the Centaurus galaxy cluster (Abell 3526), distinguished by its own concentration of galaxies and intracluster medium.
E1367504 NE FINISHED

How this triple was built (5 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: Cen 30 | Statement: [Abell 3526, hasSubcluster, Cen 30]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cen 30
Context triple: [Abell 3526, hasSubcluster, Cen 30]
  • A. Cen
    Cen is the standard astronomical abbreviation for Centaurus, a prominent constellation in the southern sky.
  • B. C30
    C30 is a class of metro rolling stock used on the Stockholm metro (SL) system.
  • C. CENAL
    CENAL is Switzerland’s National Emergency Operations Centre, responsible for coordinating federal responses to major emergencies and disasters.
  • D. CENL
    CENL (Conference of European National Librarians) is a network that brings together the directors of Europe’s national libraries to collaborate on preserving and providing access to the continent’s cultural and intellectual heritage.
  • E. Cyncerely, C3
    "Cyncerely, C3" is a music project by rapper and singer Christian Combs (also known as King Combs), showcasing his melodic hip-hop style and personal storytelling.
  • 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: Cen 30
Triple: [Abell 3526, hasSubcluster, Cen 30]
Generated description
Cen 30 is a prominent subcluster within the Centaurus galaxy cluster (Abell 3526), distinguished by its own concentration of galaxies and intracluster medium.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cen 30
Target entity description: Cen 30 is a prominent subcluster within the Centaurus galaxy cluster (Abell 3526), distinguished by its own concentration of galaxies and intracluster medium.
  • A. Cen
    Cen is the standard astronomical abbreviation for Centaurus, a prominent constellation in the southern sky.
  • B. C30
    C30 is a class of metro rolling stock used on the Stockholm metro (SL) system.
  • C. CENAL
    CENAL is Switzerland’s National Emergency Operations Centre, responsible for coordinating federal responses to major emergencies and disasters.
  • D. CENL
    CENL (Conference of European National Librarians) is a network that brings together the directors of Europe’s national libraries to collaborate on preserving and providing access to the continent’s cultural and intellectual heritage.
  • E. Cyncerely, C3
    "Cyncerely, C3" is a music project by rapper and singer Christian Combs (also known as King Combs), showcasing his melodic hip-hop style and personal storytelling.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasSubcluster
Context triple: [Abell 3526, hasSubcluster, Cen 30]
  • A. isSubclusterOf chosen
    Indicates that one cluster is a smaller, contained subset within a larger cluster.
  • B. hasCluster
    Indicates that one entity possesses, contains, or is associated with a specific cluster or grouping of related elements.
  • C. hasPrimaryClusterIn
    Indicates that an entity’s main or most significant cluster is located within or associated with a specified cluster or grouping.
  • D. hasSubcommunityIn
    Indicates that a larger community contains or encompasses a smaller, distinct subcommunity located within it.
  • E. hasSubcomponent
    Indicates that one entity is a constituent part or component of another, larger entity.
  • 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_69d8e8ce54cc8190998418ff1f66ef28 completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e5fb8a022c8190b313e9d11d38e482 completed April 20, 2026, 10:10 a.m.
NED1 Entity disambiguation (via context triple) batch_6a070e6b18c88190a0f1aa5610d7dc9f completed May 15, 2026, 12:15 p.m.
NEDg Description generation batch_6a070f1618d88190ad62c1c3896dba6e completed May 15, 2026, 12:18 p.m.
NED2 Entity disambiguation (via description) batch_6a070fe766d081909453b1f8563817e8 completed May 15, 2026, 12:21 p.m.
PD Predicate disambiguation batch_69e4dd002d00819088b625056edfb74e completed April 19, 2026, 1:47 p.m.
Created at: April 10, 2026, 1:28 p.m.