Triple

T1650257
Position Surface form Disambiguated ID Type / Status
Subject Wilshire Boulevard E35674 entity
Predicate easternTerminus P388 FINISHED
Object Grand Avenue
Grand Avenue is a major thoroughfare in downtown Los Angeles known for its concentration of cultural institutions, civic landmarks, and high-rise developments.
 E386698 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: Grand Avenue | Statement: [Wilshire Boulevard, easternTerminus, Grand Avenue]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Grand Avenue
Context triple: [Wilshire Boulevard, easternTerminus, Grand Avenue]
  • A. Grand Avenue
    Grand Avenue is a themed area in Disney's Hollywood Studios designed to evoke a modern-day Los Angeles neighborhood with dining, shopping, and access to Star Wars: Galaxy’s Edge.
  • B. Union Avenue
    Union Avenue is a historically significant street whose commercial corridor became notable enough to be designated as the Union Avenue Historic Commercial District.
  • C. Park Avenue
    Park Avenue is a major north–south thoroughfare in Manhattan known for its upscale residential buildings, corporate headquarters, and iconic urban streetscape.
  • D. North Avenue
    North Avenue is a major east–west street in Chicago, Illinois, running through several neighborhoods and leading to the popular North Avenue Beach on Lake Michigan.
  • E. Centre Avenue
    Centre Avenue is a Long Island Rail Road commuter rail station serving the Long Beach Branch in East Rockaway, New York.
  • 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: Grand Avenue
Triple: [Wilshire Boulevard, easternTerminus, Grand Avenue]
Generated description
Grand Avenue is a major thoroughfare in downtown Los Angeles known for its concentration of cultural institutions, civic landmarks, and high-rise developments.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Grand Avenue
Target entity description: Grand Avenue is a major thoroughfare in downtown Los Angeles known for its concentration of cultural institutions, civic landmarks, and high-rise developments.
  • A. Grand Avenue
    Grand Avenue is a themed area in Disney's Hollywood Studios designed to evoke a modern-day Los Angeles neighborhood with dining, shopping, and access to Star Wars: Galaxy’s Edge.
  • B. Union Avenue
    Union Avenue is a historically significant street whose commercial corridor became notable enough to be designated as the Union Avenue Historic Commercial District.
  • C. Park Avenue
    Park Avenue is a major north–south thoroughfare in Manhattan known for its upscale residential buildings, corporate headquarters, and iconic urban streetscape.
  • D. North Avenue
    North Avenue is a major east–west street in Chicago, Illinois, running through several neighborhoods and leading to the popular North Avenue Beach on Lake Michigan.
  • E. Centre Avenue
    Centre Avenue is a Long Island Rail Road commuter rail station serving the Long Beach Branch in East Rockaway, New York.
  • 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_69a8860568888190a32cd9f70acbba42 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a90a66b58c819082d38ef1c805cf44 completed March 5, 2026, 4:45 a.m.
NED1 Entity disambiguation (via context triple) batch_69b4e4b980888190a7df10662789f61e completed March 14, 2026, 4:31 a.m.
NEDg Description generation batch_69b4e5f07c7081908e1aae715984aac4 completed March 14, 2026, 4:37 a.m.
NED2 Entity disambiguation (via description) batch_69b4e6531b48819083c0d14c2ca4f7c1 completed March 14, 2026, 4:38 a.m.
Created at: March 4, 2026, 7:29 p.m.