Triple

T138205
Position Surface form Disambiguated ID Type / Status
Subject Chinatown (San Francisco) E2793 entity
Predicate street P959 FINISHED
Object Grant Avenue
Grant Avenue is a historic thoroughfare in San Francisco best known as the main tourist and commercial street running through Chinatown.
E41696 NE FINISHED

How this triple was built (5 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: Grant Avenue | Statement: [Chinatown (San Francisco), street, Grant Avenue]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Grant Avenue
Context triple: [Chinatown (San Francisco), street, Grant Avenue]
  • A. Franklin Avenue
    Franklin Avenue is a notable east–west thoroughfare in Los Angeles, California, running through the Hollywood area and known for its historic residential neighborhoods and proximity to major Hollywood landmarks.
  • B. Lancaster Avenue
    Lancaster Avenue is a major thoroughfare in Philadelphia that serves as a key commercial and transit corridor through the University City area and beyond.
  • C. Highland Avenue
    Highland Avenue is a major north–south thoroughfare in Los Angeles best known for running through Hollywood and intersecting with Hollywood Boulevard near many of the city's iconic landmarks.
  • D. Woodland Avenue
    Woodland Avenue is a major street in Philadelphia that serves as a key corridor for SEPTA’s Subway–Surface trolley lines running at street level through West and Southwest Philadelphia.
  • E. Chester Avenue
    Chester Avenue is a major street in Philadelphia that serves as part of the surface-running route for SEPTA’s Subway–Surface trolley lines.
  • 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: Grant Avenue
Triple: [Chinatown (San Francisco), street, Grant Avenue]
Generated description
Grant Avenue is a historic thoroughfare in San Francisco best known as the main tourist and commercial street running through Chinatown.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Grant Avenue
Target entity description: Grant Avenue is a historic thoroughfare in San Francisco best known as the main tourist and commercial street running through Chinatown.
  • A. Franklin Avenue
    Franklin Avenue is a notable east–west thoroughfare in Los Angeles, California, running through the Hollywood area and known for its historic residential neighborhoods and proximity to major Hollywood landmarks.
  • B. Lancaster Avenue
    Lancaster Avenue is a major thoroughfare in Philadelphia that serves as a key commercial and transit corridor through the University City area and beyond.
  • C. Highland Avenue
    Highland Avenue is a major north–south thoroughfare in Los Angeles best known for running through Hollywood and intersecting with Hollywood Boulevard near many of the city's iconic landmarks.
  • D. Woodland Avenue
    Woodland Avenue is a major street in Philadelphia that serves as a key corridor for SEPTA’s Subway–Surface trolley lines running at street level through West and Southwest Philadelphia.
  • E. Chester Avenue
    Chester Avenue is a major street in Philadelphia that serves as part of the surface-running route for SEPTA’s Subway–Surface trolley lines.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: street
Context triple: [Chinatown (San Francisco), street, Grant Avenue]
  • A. hasStreet chosen
    Indicates that an entity is located on, associated with, or identified by a particular street.
  • B. roadType
    Indicates the classification or category of a road based on its functional or physical characteristics.
  • C. roadFeature
    Indicates that an entity is a specific physical or functional characteristic associated with a road, such as its structure, markings, or related infrastructure.
  • D. streetNetwork
    Indicates the layout and connectivity relationships among streets within a geographic area, including how roads intersect, link, and form a navigable network.
  • E. roadSystem
    Indicates a relationship where multiple roads are organized and connected as part of a larger, integrated transportation network or infrastructure.
  • F. None of above.

Provenance (6 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_69a2521e35c08190b28e5c9f1e3c9b59 completed Feb. 28, 2026, 2:25 a.m.
NER Named-entity recognition batch_69a257a800148190be119d1d075869b8 completed Feb. 28, 2026, 2:49 a.m.
NED1 Entity disambiguation (via context triple) batch_69a3cfe386d081908877b35b38bac0f5 completed March 1, 2026, 5:34 a.m.
NEDg Description generation batch_69a3d06015fc8190979d34d8f8954430 completed March 1, 2026, 5:36 a.m.
NED2 Entity disambiguation (via description) batch_69a3d0b190048190aab61c17ca523ea1 completed March 1, 2026, 5:37 a.m.
PD Predicate disambiguation batch_69a25652efdc8190b85b33735a9e6370 completed Feb. 28, 2026, 2:43 a.m.
Created at: Feb. 28, 2026, 2:31 a.m.