Triple

T3521518
Position Surface form Disambiguated ID Type / Status
Subject Tribune Company E74431 entity
Predicate owned P347 FINISHED
Object The Baltimore Sun
The Baltimore Sun is a major daily newspaper based in Baltimore, Maryland, known for its coverage of local, regional, and national news.
E364292 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: The Baltimore Sun | Statement: [Tribune Company, owned, The Baltimore Sun]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: The Baltimore Sun
Context triple: [Tribune Company, owned, The Baltimore Sun]
  • A. The Washington Times-Herald
    The Washington Times-Herald was a Washington, D.C. daily newspaper known for its conservative editorial stance and coverage of national politics before its eventual merger into The Washington Post.
  • B. The Boston Globe
    The Boston Globe is a major American daily newspaper based in Boston, renowned for its in-depth local and national reporting, including extensive coverage of the Boston Red Sox and New England sports.
  • C. The Boston Herald
    The Boston Herald is a long-running Boston-based daily newspaper known for its coverage of local news, politics, and sports.
  • D. Washington Post
    The Washington Post is a major American newspaper renowned for its investigative journalism, particularly its pivotal reporting on the Watergate scandal that led to President Nixon’s resignation.
  • E. Baltimore Patriot and Evening Advertiser
    The Baltimore Patriot and Evening Advertiser was an early 19th-century Baltimore newspaper best known for printing Francis Scott Key’s poem that became the lyrics to the United States national anthem, "The Star-Spangled Banner."
  • 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: The Baltimore Sun
Triple: [Tribune Company, owned, The Baltimore Sun]
Generated description
The Baltimore Sun is a major daily newspaper based in Baltimore, Maryland, known for its coverage of local, regional, and national news.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: The Baltimore Sun
Target entity description: The Baltimore Sun is a major daily newspaper based in Baltimore, Maryland, known for its coverage of local, regional, and national news.
  • A. The Washington Times-Herald
    The Washington Times-Herald was a Washington, D.C. daily newspaper known for its conservative editorial stance and coverage of national politics before its eventual merger into The Washington Post.
  • B. The Boston Globe
    The Boston Globe is a major American daily newspaper based in Boston, renowned for its in-depth local and national reporting, including extensive coverage of the Boston Red Sox and New England sports.
  • C. The Boston Herald
    The Boston Herald is a long-running Boston-based daily newspaper known for its coverage of local news, politics, and sports.
  • D. Washington Post
    The Washington Post is a major American newspaper renowned for its investigative journalism, particularly its pivotal reporting on the Watergate scandal that led to President Nixon’s resignation.
  • E. Baltimore Patriot and Evening Advertiser
    The Baltimore Patriot and Evening Advertiser was an early 19th-century Baltimore newspaper best known for printing Francis Scott Key’s poem that became the lyrics to the United States national anthem, "The Star-Spangled Banner."
  • 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_69ad85d0c5488190a3d8e02ebd01a1aa completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adbc4c6ac8819096e9c773f3cccbfb completed March 8, 2026, 6:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69b37e87c7948190901d98f34e3987eb completed March 13, 2026, 3:03 a.m.
NEDg Description generation batch_69b37f13d5e881908eaa05b11e493e8b completed March 13, 2026, 3:05 a.m.
NED2 Entity disambiguation (via description) batch_69b37f703ff081908a9aa3588da52d76 completed March 13, 2026, 3:07 a.m.
Created at: March 8, 2026, 3:19 p.m.