Triple

T24664581
Position Surface form Disambiguated ID Type / Status
Subject NGC 4696 E610635 entity
Predicate hasRadioSourceDesignation P132325 FINISHED
Object PKS 1246-41
PKS 1246-41 is a powerful radio source associated with the central galaxy NGC 4696 in the Centaurus cluster, notable for its active galactic nucleus and radio jet emissions.
 E1645864 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: PKS 1246-41 | Statement: [NGC 4696, hasRadioSourceDesignation, PKS 1246-41]
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: PKS 1246-41
Triple: [NGC 4696, hasRadioSourceDesignation, PKS 1246-41]
Generated description
PKS 1246-41 is a powerful radio source associated with the central galaxy NGC 4696 in the Centaurus cluster, notable for its active galactic nucleus and radio jet emissions.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: hasRadioSourceDesignation
Context triple: [NGC 4696, hasRadioSourceDesignation, PKS 1246-41]
  • A. radioSourceDesignation chosen
    Indicates the formal identifier or label assigned to an entity as a radio source in an astronomical catalog or survey.
  • B. containsRadioSource
    Indicates that one entity includes or encompasses a radio source within its spatial or structural extent.
  • C. hasRadio
    Indicates that an entity is equipped with or includes a radio device.
  • D. hasCallSignOrigin
    Indicates that an entity’s call sign originates from, or is derived based on, a particular source, place, or context.
  • E. hasRadioStation
    Indicates that one entity possesses, operates, or is served by a particular radio station.
  • 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_69e2c4d505cc8190981881df06c0bf52 completed April 17, 2026, 11:40 p.m.
NER Named-entity recognition batch_69f41011d8048190be70329ba0bfb7c7 completed May 1, 2026, 2:29 a.m.
NED1 Entity disambiguation (via context triple) batch_6a1004a2ba048190a88f4259295c24fc completed May 22, 2026, 7:24 a.m.
NEDg Description generation batch_6a1005b203048190bada1a7e9e78b1f5 completed May 22, 2026, 7:28 a.m.
NED2 Entity disambiguation (via description) batch_6a10063001788190835d04b4e685ee64 completed May 22, 2026, 7:30 a.m.
PD Predicate disambiguation batch_69f40ed9d47881909fcfc0d04e8d074a completed May 1, 2026, 2:24 a.m.
Created at: April 18, 2026, 2:34 a.m.