Triple

T20166789
Position Surface form Disambiguated ID Type / Status
Subject Dan Pfeiffer E491842 entity
Predicate workedOn P3 FINISHED
Object Barack Obama 2012 presidential campaign NE NERFINISHED

How this triple was built (2 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: Barack Obama 2012 presidential campaign | Statement: [Dan Pfeiffer, workedOn, Barack Obama 2012 presidential campaign]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Barack Obama 2012 presidential campaign
Context triple: [Dan Pfeiffer, workedOn, Barack Obama 2012 presidential campaign]
  • A. Barack Obama 2012 presidential campaign chosen
    The Barack Obama 2012 presidential campaign was the successful re-election effort of U.S. President Barack Obama, culminating in his victory over Republican nominee Mitt Romney.
  • B. Barack Obama 2008 presidential campaign
    The Barack Obama 2008 presidential campaign was the successful Democratic bid that led to Obama becoming the first African American president of the United States, notable for its grassroots organizing, digital strategy, and message of "hope" and "change."
  • C. 2012 United States presidential election
    The 2012 United States presidential election was the contest in which incumbent President Barack Obama was re-elected over Republican challenger Mitt Romney.
  • D. Hillary Clinton 2008 presidential campaign
    The Hillary Clinton 2008 presidential campaign was her first bid for the U.S. presidency, in which she sought the Democratic nomination in a highly competitive primary race ultimately won by Barack Obama.
  • E. Obama for America
    Obama for America was the official campaign organization for Barack Obama’s presidential bids, responsible for fundraising, organizing volunteers, and managing his electoral strategy.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69da6266c6888190bc1a3ecf24814d34 completed April 11, 2026, 3:01 p.m.
NER Named-entity recognition batch_69e66844e49081909b7e9ec2b65cc61d completed April 20, 2026, 5:54 p.m.
Created at: April 11, 2026, 11:35 p.m.