Triple

T19803975
Position Surface form Disambiguated ID Type / Status
Subject Genevieve Angelson E475760 entity
Predicate notableWork P4 FINISHED
Object Backstrom
Backstrom is an American crime comedy-drama television series centered on a brilliant but self-destructive detective, based on the Swedish book series by Leif G. W. Persson.
E1396127 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: Backstrom | Statement: [Genevieve Angelson, notableWork, Backstrom]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Backstrom
Context triple: [Genevieve Angelson, notableWork, Backstrom]
  • A. Sedin
    Sedin is the surname of the Swedish twin brothers Henrik and Daniel Sedin, renowned former NHL stars who played for the Vancouver Canucks.
  • B. Nicklas Bäckström
    Nicklas Bäckström is a Swedish professional ice hockey center renowned as one of the NHL’s premier playmakers and a longtime cornerstone of the Washington Capitals.
  • C. Staal
    Staal is a variant spelling of the surname "Stahl," commonly of Germanic origin and associated with the word for "steel."
  • D. Nils Bäckström
    Nils Bäckström is a Swedish professional ice hockey defenceman known for playing in European leagues, including the Swedish Hockey League.
  • E. Breckman
    Breckman is a surname most notably associated with American television writer, producer, and comedian Andy Breckman.
  • 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: Backstrom
Triple: [Genevieve Angelson, notableWork, Backstrom]
Generated description
Backstrom is an American crime comedy-drama television series centered on a brilliant but self-destructive detective, based on the Swedish book series by Leif G. W. Persson.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Backstrom
Target entity description: Backstrom is an American crime comedy-drama television series centered on a brilliant but self-destructive detective, based on the Swedish book series by Leif G. W. Persson.
  • A. Sedin
    Sedin is the surname of the Swedish twin brothers Henrik and Daniel Sedin, renowned former NHL stars who played for the Vancouver Canucks.
  • B. Nicklas Bäckström
    Nicklas Bäckström is a Swedish professional ice hockey center renowned as one of the NHL’s premier playmakers and a longtime cornerstone of the Washington Capitals.
  • C. Staal
    Staal is a variant spelling of the surname "Stahl," commonly of Germanic origin and associated with the word for "steel."
  • D. Nils Bäckström
    Nils Bäckström is a Swedish professional ice hockey defenceman known for playing in European leagues, including the Swedish Hockey League.
  • E. Breckman
    Breckman is a surname most notably associated with American television writer, producer, and comedian Andy Breckman.
  • 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_69d8e51bc4208190a1c57d8c5d1b15e4 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e654266e18819085698aed8b0e2ba8 completed April 20, 2026, 4:28 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07c50a78dc8190ae3125974372785c completed May 16, 2026, 1:14 a.m.
NEDg Description generation batch_6a07c59d56c8819092cd0d6ac6265ebf completed May 16, 2026, 1:17 a.m.
NED2 Entity disambiguation (via description) batch_6a07c61cde3081909bfec0054e4cd5e9 completed May 16, 2026, 1:19 a.m.
Created at: April 10, 2026, 1:49 p.m.