Triple

T4480593
Position Surface form Disambiguated ID Type / Status
Subject Jefferson Park, Los Angeles E100119 entity
Predicate hasLandmark P105 FINISHED
Object Jefferson Branch Library
Jefferson Branch Library is a historic public library branch serving the Jefferson Park neighborhood of Los Angeles, California.
 E445556 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: Jefferson Branch Library | Statement: [Jefferson Park, Los Angeles, hasLandmark, Jefferson Branch Library]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Jefferson Branch Library
Context triple: [Jefferson Park, Los Angeles, hasLandmark, Jefferson Branch Library]
  • A. Karns Branch Library
    Karns Branch Library is a public library serving the Karns community, providing access to books, media, and educational resources for local residents.
  • B. Bowie Branch Library
    The Bowie Branch Library is a public library serving the community of Bowie, Maryland with lending materials, programs, and information services.
  • C. Parker Hill Branch Library
    Parker Hill Branch Library is a historic public library branch serving the Mission Hill neighborhood of Boston, Massachusetts.
  • D. Forest Park Public Library
    Forest Park Public Library is the public library serving the community of Forest Park, Illinois, providing access to books, digital resources, and educational programs for residents.
  • E. Franklin-Wilkins Library
    The Franklin-Wilkins Library is a major academic library at King’s College London, providing extensive study spaces and subject-specific resources for students and researchers.
  • 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: Jefferson Branch Library
Triple: [Jefferson Park, Los Angeles, hasLandmark, Jefferson Branch Library]
Generated description
Jefferson Branch Library is a historic public library branch serving the Jefferson Park neighborhood of Los Angeles, California.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Jefferson Branch Library
Target entity description: Jefferson Branch Library is a historic public library branch serving the Jefferson Park neighborhood of Los Angeles, California.
  • A. Karns Branch Library
    Karns Branch Library is a public library serving the Karns community, providing access to books, media, and educational resources for local residents.
  • B. Bowie Branch Library
    The Bowie Branch Library is a public library serving the community of Bowie, Maryland with lending materials, programs, and information services.
  • C. Parker Hill Branch Library
    Parker Hill Branch Library is a historic public library branch serving the Mission Hill neighborhood of Boston, Massachusetts.
  • D. Forest Park Public Library
    Forest Park Public Library is the public library serving the community of Forest Park, Illinois, providing access to books, digital resources, and educational programs for residents.
  • E. Franklin-Wilkins Library
    The Franklin-Wilkins Library is a major academic library at King’s College London, providing extensive study spaces and subject-specific resources for students and researchers.
  • 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_69b34553cbe48190afa8ac1cac285b86 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b356dcaba88190ae2d64c038450ca6 completed March 13, 2026, 12:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69bb61047c88819080943c2ce62c0ffd completed March 19, 2026, 2:35 a.m.
NEDg Description generation batch_69bb677e0ad08190a93a465ce023ab05 completed March 19, 2026, 3:03 a.m.
NED2 Entity disambiguation (via description) batch_69bb67f4e46c8190b5d4a07a54845b44 completed March 19, 2026, 3:05 a.m.
Created at: March 12, 2026, 11:36 p.m.