Triple

T163711
Position Surface form Disambiguated ID Type / Status
Subject United States Secretary of Homeland Security E2964 entity
Predicate firstHolder P291 FINISHED
Object Tom Ridge
Tom Ridge is an American politician and former governor of Pennsylvania who became the inaugural U.S. Secretary of Homeland Security, helping to shape the nation’s post-9/11 security framework.
 E31269 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: Tom Ridge | Statement: [United States Secretary of Homeland Security, firstHolder, Tom Ridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tom Ridge
Context triple: [United States Secretary of Homeland Security, firstHolder, Tom Ridge]
  • A. John F. Kelly
    John F. Kelly is a retired U.S. Marine Corps general who served in the Trump administration, including as White House Chief of Staff and Secretary of Homeland Security.
  • B. Andrew Card
    Andrew Card is an American politician and government official best known for serving as White House Chief of Staff under President George W. Bush.
  • C. Denis McDonough
    Denis McDonough is an American political advisor who served as White House Chief of Staff under President Barack Obama.
  • D. Hartland Snyder
    Hartland Snyder was an American theoretical physicist known for his early work on black hole physics and for being one of J. Robert Oppenheimer’s notable doctoral students.
  • E. Andrew Young
    Andrew Young is an American civil rights leader, politician, and diplomat who was a close associate of Martin Luther King Jr., later serving as a U.S. congressman, U.N. ambassador, and mayor of Atlanta.
  • 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: Tom Ridge
Triple: [United States Secretary of Homeland Security, firstHolder, Tom Ridge]
Generated description
Tom Ridge is an American politician and former governor of Pennsylvania who became the inaugural U.S. Secretary of Homeland Security, helping to shape the nation’s post-9/11 security framework.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tom Ridge
Target entity description: Tom Ridge is an American politician and former governor of Pennsylvania who became the inaugural U.S. Secretary of Homeland Security, helping to shape the nation’s post-9/11 security framework.
  • A. John F. Kelly
    John F. Kelly is a retired U.S. Marine Corps general who served in the Trump administration, including as White House Chief of Staff and Secretary of Homeland Security.
  • B. Andrew Card
    Andrew Card is an American politician and government official best known for serving as White House Chief of Staff under President George W. Bush.
  • C. Denis McDonough
    Denis McDonough is an American political advisor who served as White House Chief of Staff under President Barack Obama.
  • D. Hartland Snyder
    Hartland Snyder was an American theoretical physicist known for his early work on black hole physics and for being one of J. Robert Oppenheimer’s notable doctoral students.
  • E. Andrew Young
    Andrew Young is an American civil rights leader, politician, and diplomat who was a close associate of Martin Luther King Jr., later serving as a U.S. congressman, U.N. ambassador, and mayor of Atlanta.
  • 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_69a2524ce1e48190ab066bf72859f474 completed Feb. 28, 2026, 2:26 a.m.
NER Named-entity recognition batch_69a258808ff08190a06b6206f635612b completed Feb. 28, 2026, 2:52 a.m.
NED1 Entity disambiguation (via context triple) batch_69a3695789388190bb91b6247d16c2bc completed Feb. 28, 2026, 10:16 p.m.
NEDg Description generation batch_69a369d2b56c8190a6381b2da3e42e18 completed Feb. 28, 2026, 10:18 p.m.
NED2 Entity disambiguation (via description) batch_69a36a9f31408190b8f0e8273ff3a298 completed Feb. 28, 2026, 10:22 p.m.
Created at: Feb. 28, 2026, 2:34 a.m.