Triple

T18208176
Position Surface form Disambiguated ID Type / Status
Subject Sea Shepherd Conservation Society E435959 entity
Predicate hasKeyPerson P256 FINISHED
Object Peter Hammarstedt — NE NERFINISHED

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: Peter Hammarstedt | Statement: [Sea Shepherd Conservation Society, hasKeyPerson, Peter Hammarstedt]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Peter Hammarstedt
Context triple: [Sea Shepherd Conservation Society, hasKeyPerson, Peter Hammarstedt]
  • A. Ingemund Bengtsson
    Ingemund Bengtsson was a Swedish Social Democratic politician who served in several ministerial posts and later as Speaker of the Riksdag.
  • B. Olof Lindskog
    Olof Lindskog is a Swedish songwriter and producer known for co-writing pop tracks such as Hailee Steinfeld’s hit single "Most Girls."
  • C. Olof Andersson
    Olof Andersson is a notable individual distinguished enough to be recognized as a prominent bearer of the Swedish surname Andersson.
  • D. Johan Nordström
    Johan Nordström, better known as John W. Nordstrom, was a Swedish-American businessman who co-founded the upscale department store chain Nordstrom in the United States.
  • E. Henrik Wigström
    Henrik Wigström was a renowned Finnish-born Russian goldsmith best known as one of the leading workmasters for the House of Fabergé, creating many of its famous jeweled eggs and luxury objects.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Peter Hammarstedt
Target entity description: Peter Hammarstedt is a prominent marine conservationist and ship’s captain known for leading high-profile anti-poaching and anti-whaling campaigns with Sea Shepherd.
  • A. Ingemund Bengtsson
    Ingemund Bengtsson was a Swedish Social Democratic politician who served in several ministerial posts and later as Speaker of the Riksdag.
  • B. Olof Lindskog
    Olof Lindskog is a Swedish songwriter and producer known for co-writing pop tracks such as Hailee Steinfeld’s hit single "Most Girls."
  • C. Olof Andersson
    Olof Andersson is a notable individual distinguished enough to be recognized as a prominent bearer of the Swedish surname Andersson.
  • D. Johan Nordström
    Johan Nordström, better known as John W. Nordstrom, was a Swedish-American businessman who co-founded the upscale department store chain Nordstrom in the United States.
  • E. Henrik Wigström
    Henrik Wigström was a renowned Finnish-born Russian goldsmith best known as one of the leading workmasters for the House of Fabergé, creating many of its famous jeweled eggs and luxury objects.
  • F. None of above. chosen

Provenance (2 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_69d8b90dba6481908e119eb9aa4ca0cb completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4e2261a848190b62a8485009f8f38 completed April 19, 2026, 2:09 p.m.
Created at: April 10, 2026, 10:32 a.m.