Triple

T7028181
Position Surface form Disambiguated ID Type / Status
Subject River Rose Blackstock E163201 entity
Predicate familyName P18 FINISHED
Object Blackstock
Blackstock is the surname of River Rose Blackstock, the daughter of American singer Kelly Clarkson and her ex-husband Brandon Blackstock.
 E637598 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: Blackstock | Statement: [River Rose Blackstock, familyName, Blackstock]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Blackstock
Context triple: [River Rose Blackstock, familyName, Blackstock]
  • A. Annabella
    Annabella was a French film actress of the 1930s and 1940s, known for her work in both European and Hollywood cinema.
  • B. Red Needles
    Red Needles is the English name for the Aiguilles Rouges, a prominent mountain range in the French Alps known for its striking reddish rock peaks and scenic hiking and climbing routes.
  • C. The Fourmost
    The Fourmost were a 1960s Liverpool beat group associated with the Merseybeat scene, known for their close ties to The Beatles and hits like "A Little Loving."
  • D. Thunderpuss
    Thunderpuss was a prominent late-1990s and early-2000s American DJ/producer duo known for their high-energy club remixes of pop and dance tracks.
  • E. Die Young
    "Die Young" is a breakout 2018 hip-hop single by Roddy Ricch that reflects on mortality, street life, and the desire to escape a violent environment.
  • 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: Blackstock
Triple: [River Rose Blackstock, familyName, Blackstock]
Generated description
Blackstock is the surname of River Rose Blackstock, the daughter of American singer Kelly Clarkson and her ex-husband Brandon Blackstock.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Blackstock
Target entity description: Blackstock is the surname of River Rose Blackstock, the daughter of American singer Kelly Clarkson and her ex-husband Brandon Blackstock.
  • A. Annabella
    Annabella was a French film actress of the 1930s and 1940s, known for her work in both European and Hollywood cinema.
  • B. Red Needles
    Red Needles is the English name for the Aiguilles Rouges, a prominent mountain range in the French Alps known for its striking reddish rock peaks and scenic hiking and climbing routes.
  • C. The Fourmost
    The Fourmost were a 1960s Liverpool beat group associated with the Merseybeat scene, known for their close ties to The Beatles and hits like "A Little Loving."
  • D. Thunderpuss
    Thunderpuss was a prominent late-1990s and early-2000s American DJ/producer duo known for their high-energy club remixes of pop and dance tracks.
  • E. Die Young
    "Die Young" is a breakout 2018 hip-hop single by Roddy Ricch that reflects on mortality, street life, and the desire to escape a violent environment.
  • 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_69c6885d691c81908cf7d31083113886 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6e1fee32081908eff988b18daa6d0 completed March 27, 2026, 8:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7758c87908190bd1ddcfdccc171b5 completed March 28, 2026, 6:30 a.m.
NEDg Description generation batch_69c77a01c7b48190b022c6d2ecda7488 completed March 28, 2026, 6:49 a.m.
NED2 Entity disambiguation (via description) batch_69c77a83ed8881908907bedcf6d6ea84 completed March 28, 2026, 6:51 a.m.
Created at: March 27, 2026, 2:35 p.m.