Triple

T15242570
Position Surface form Disambiguated ID Type / Status
Subject Times Mirror Company E364293 entity
Predicate mainOffice P38076 FINISHED
Object Times Mirror Square, Los Angeles
Times Mirror Square, Los Angeles is a historic downtown complex that long served as the headquarters of the Los Angeles Times newspaper and a major hub of the city’s media industry.
E1145069 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: Times Mirror Square, Los Angeles | Statement: [Times Mirror Company, mainOffice, Times Mirror Square, Los Angeles]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Times Mirror Square, Los Angeles
Context triple: [Times Mirror Company, mainOffice, Times Mirror Square, Los Angeles]
  • A. Pershing Square, Los Angeles
    Pershing Square, Los Angeles is a historic public park and urban plaza in downtown Los Angeles known for its central location, civic events, and distinctive modernist design features.
  • B. Civic Center, Downtown Los Angeles
    Civic Center in Downtown Los Angeles is the city’s primary government and administrative hub, housing major municipal, county, state, and federal buildings and public spaces.
  • C. Los Angeles Civic Center
    The Los Angeles Civic Center is a major governmental and administrative district in downtown Los Angeles that houses key city, county, state, and federal offices and courthouses.
  • D. Bank of America Plaza (Los Angeles)
    Bank of America Plaza (Los Angeles) is a prominent modernist skyscraper in downtown Los Angeles that serves as a major commercial office tower and a key feature of the Bunker Hill skyline.
  • E. Los Angeles Chamber of Commerce Building
    The Los Angeles Chamber of Commerce Building is a historic early 20th-century commercial landmark in downtown Los Angeles, designed in a Beaux-Arts/Neoclassical style that reflects the city’s growth as a major economic center.
  • 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: Times Mirror Square, Los Angeles
Triple: [Times Mirror Company, mainOffice, Times Mirror Square, Los Angeles]
Generated description
Times Mirror Square, Los Angeles is a historic downtown complex that long served as the headquarters of the Los Angeles Times newspaper and a major hub of the city’s media industry.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Times Mirror Square, Los Angeles
Target entity description: Times Mirror Square, Los Angeles is a historic downtown complex that long served as the headquarters of the Los Angeles Times newspaper and a major hub of the city’s media industry.
  • A. Pershing Square, Los Angeles
    Pershing Square, Los Angeles is a historic public park and urban plaza in downtown Los Angeles known for its central location, civic events, and distinctive modernist design features.
  • B. Civic Center, Downtown Los Angeles
    Civic Center in Downtown Los Angeles is the city’s primary government and administrative hub, housing major municipal, county, state, and federal buildings and public spaces.
  • C. Los Angeles Civic Center
    The Los Angeles Civic Center is a major governmental and administrative district in downtown Los Angeles that houses key city, county, state, and federal offices and courthouses.
  • D. Bank of America Plaza (Los Angeles)
    Bank of America Plaza (Los Angeles) is a prominent modernist skyscraper in downtown Los Angeles that serves as a major commercial office tower and a key feature of the Bunker Hill skyline.
  • E. Los Angeles Chamber of Commerce Building
    The Los Angeles Chamber of Commerce Building is a historic early 20th-century commercial landmark in downtown Los Angeles, designed in a Beaux-Arts/Neoclassical style that reflects the city’s growth as a major economic center.
  • 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_69d85a0dde7481908fc64d1e82d5d20d completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e007dcc33081908545ea1a1d2c19fe completed April 15, 2026, 9:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69fedd41b7c48190917385c6c61370b2 completed May 9, 2026, 7:07 a.m.
NEDg Description generation batch_69fedf49f1c88190857cb1555e98c97e completed May 9, 2026, 7:16 a.m.
NED2 Entity disambiguation (via description) batch_69fee06a90448190b7733aa5ee8a5d62 completed May 9, 2026, 7:21 a.m.
Created at: April 10, 2026, 3:13 a.m.