Triple

T2706420
Position Surface form Disambiguated ID Type / Status
Subject Stephan's Quintet E59351 entity
Predicate alsoKnownAs P39 FINISHED
Object Hickson Compact Group 92
Hickson Compact Group 92 is a famous compact group of interacting galaxies in the constellation Pegasus, notable for its dramatic tidal distortions and shock fronts caused by galactic collisions.
E290084 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: Hickson Compact Group 92 | Statement: [Stephan's Quintet, alsoKnownAs, Hickson Compact Group 92]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hickson Compact Group 92
Context triple: [Stephan's Quintet, alsoKnownAs, Hickson Compact Group 92]
  • A. M81 Group
    The M81 Group is a nearby collection of galaxies in the constellation Ursa Major, dominated by the large spiral galaxy Messier 81 and known for its interacting members and active star formation.
  • B. Virgo Cluster
    The Virgo Cluster is a massive, nearby galaxy cluster that serves as the central, dominant concentration of galaxies in our local region of the universe.
  • C. Centaurus A/M83 Group
    The Centaurus A/M83 Group is a nearby galaxy group dominated by the massive galaxies Centaurus A and Messier 83, forming one of the closest large-scale neighbors to our own galactic neighborhood.
  • D. Hydra–Centaurus Supercluster
    The Hydra–Centaurus Supercluster is a massive nearby concentration of galaxy clusters that forms one of the dominant structures in our cosmic neighborhood and serves as a major component of the larger Laniakea Supercluster.
  • E. Centaurus Cluster
    The Centaurus Cluster is a massive, nearby galaxy cluster in the constellation Centaurus, notable for its rich population of galaxies and role as a major mass concentration within the local universe.
  • 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: Hickson Compact Group 92
Triple: [Stephan's Quintet, alsoKnownAs, Hickson Compact Group 92]
Generated description
Hickson Compact Group 92 is a famous compact group of interacting galaxies in the constellation Pegasus, notable for its dramatic tidal distortions and shock fronts caused by galactic collisions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hickson Compact Group 92
Target entity description: Hickson Compact Group 92 is a famous compact group of interacting galaxies in the constellation Pegasus, notable for its dramatic tidal distortions and shock fronts caused by galactic collisions.
  • A. M81 Group
    The M81 Group is a nearby collection of galaxies in the constellation Ursa Major, dominated by the large spiral galaxy Messier 81 and known for its interacting members and active star formation.
  • B. Virgo Cluster
    The Virgo Cluster is a massive, nearby galaxy cluster that serves as the central, dominant concentration of galaxies in our local region of the universe.
  • C. Centaurus A/M83 Group
    The Centaurus A/M83 Group is a nearby galaxy group dominated by the massive galaxies Centaurus A and Messier 83, forming one of the closest large-scale neighbors to our own galactic neighborhood.
  • D. Hydra–Centaurus Supercluster
    The Hydra–Centaurus Supercluster is a massive nearby concentration of galaxy clusters that forms one of the dominant structures in our cosmic neighborhood and serves as a major component of the larger Laniakea Supercluster.
  • E. Centaurus Cluster
    The Centaurus Cluster is a massive, nearby galaxy cluster in the constellation Centaurus, notable for its rich population of galaxies and role as a major mass concentration within the local universe.
  • 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_69ab4ac66bc88190b9e4afa5fc843f72 completed March 6, 2026, 9:44 p.m.
NER Named-entity recognition batch_69abda725f24819090e8d936b3d2d5bc completed March 7, 2026, 7:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69afaf7c22a4819096ff9effe9e0d77d completed March 10, 2026, 5:43 a.m.
NEDg Description generation batch_69afb039cdcc8190953368c1f6757503 completed March 10, 2026, 5:46 a.m.
NED2 Entity disambiguation (via description) batch_69afb0c27ee48190a319fd2fab02f755 completed March 10, 2026, 5:48 a.m.
Created at: March 6, 2026, 9:55 p.m.