Triple

T11553500
Position Surface form Disambiguated ID Type / Status
Subject Harrison Gray Otis E273951 entity
Predicate hasPart P35 FINISHED
Object Mansion known as The Bivouac (residence in Los Angeles)
The Bivouac is a historic Los Angeles mansion that served as the residence of newspaper publisher and Los Angeles Times owner Harrison Gray Otis.
 E932800 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: Mansion known as The Bivouac (residence in Los Angeles) | Statement: [Harrison Gray Otis, hasPart, Mansion known as The Bivouac (residence in Los Angeles)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mansion known as The Bivouac (residence in Los Angeles)
Context triple: [Harrison Gray Otis, hasPart, Mansion known as The Bivouac (residence in Los Angeles)]
  • A. Malibu mansion
    The Malibu mansion is Tony Stark’s iconic high-tech cliffside home and laboratory featured prominently in the Marvel Cinematic Universe.
  • B. Doheny Mansion (Chester Place, Los Angeles)
    Doheny Mansion (Chester Place, Los Angeles) is a historic Gilded Age estate in Los Angeles known for its elaborate architecture and association with oil tycoon Edward L. Doheny.
  • C. Taggart House in Los Angeles, California
    Taggart House in Los Angeles, California is a notable early modernist residence by architect Lloyd Wright, recognized for its innovative design and integration with the surrounding landscape.
  • D. Samuel-Novarro House in Los Angeles, California
    The Samuel-Novarro House in Los Angeles, California is a landmark Mayan Revival-style residence renowned for its dramatic geometric forms, textured concrete, and integration with the hillside, exemplifying architect Lloyd Wright’s distinctive modernist vision.
  • E. Sowden House in Los Angeles, California
    Sowden House in Los Angeles, California is a landmark Mayan Revival-style residence famed for its dramatic, temple-like façade and distinctive architectural design by Lloyd Wright.
  • 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: Mansion known as The Bivouac (residence in Los Angeles)
Triple: [Harrison Gray Otis, hasPart, Mansion known as The Bivouac (residence in Los Angeles)]
Generated description
The Bivouac is a historic Los Angeles mansion that served as the residence of newspaper publisher and Los Angeles Times owner Harrison Gray Otis.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mansion known as The Bivouac (residence in Los Angeles)
Target entity description: The Bivouac is a historic Los Angeles mansion that served as the residence of newspaper publisher and Los Angeles Times owner Harrison Gray Otis.
  • A. Malibu mansion
    The Malibu mansion is Tony Stark’s iconic high-tech cliffside home and laboratory featured prominently in the Marvel Cinematic Universe.
  • B. Doheny Mansion (Chester Place, Los Angeles)
    Doheny Mansion (Chester Place, Los Angeles) is a historic Gilded Age estate in Los Angeles known for its elaborate architecture and association with oil tycoon Edward L. Doheny.
  • C. Taggart House in Los Angeles, California
    Taggart House in Los Angeles, California is a notable early modernist residence by architect Lloyd Wright, recognized for its innovative design and integration with the surrounding landscape.
  • D. Samuel-Novarro House in Los Angeles, California
    The Samuel-Novarro House in Los Angeles, California is a landmark Mayan Revival-style residence renowned for its dramatic geometric forms, textured concrete, and integration with the hillside, exemplifying architect Lloyd Wright’s distinctive modernist vision.
  • E. Sowden House in Los Angeles, California
    Sowden House in Los Angeles, California is a landmark Mayan Revival-style residence famed for its dramatic, temple-like façade and distinctive architectural design by Lloyd Wright.
  • 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_69d6aae4dfa48190a3ab0b19a159a3c5 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d88a85b9ac8190a57c1fdaeacbe3d6 completed April 10, 2026, 5:28 a.m.
NED1 Entity disambiguation (via context triple) batch_69e6e851a6688190996580a077496833 completed April 21, 2026, 3 a.m.
NEDg Description generation batch_69e6ef93e7d88190af3853b82de23c1b completed April 21, 2026, 3:31 a.m.
NED2 Entity disambiguation (via description) batch_69e6f9144afc819081ee7f78e32ad39a completed April 21, 2026, 4:12 a.m.
Created at: April 8, 2026, 9:37 p.m.