Triple

T7989719

Position	Surface form	Disambiguated ID	Type / Status
Subject	Los Angeles street grid	`E185769`	entity
Predicate	hasComponent	`P35`	FINISHED
Object	Hill Street (Downtown Los Angeles) corridor The Hill Street (Downtown Los Angeles) corridor is a major north–south thoroughfare in central Los Angeles known for its historic theaters, civic buildings, and dense urban streetscape.	`E740309`	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: Hill Street (Downtown Los Angeles) corridor | Statement: [Los Angeles street grid, hasComponent, Hill Street (Downtown Los Angeles) corridor]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Hill Street (Downtown Los Angeles) corridor
Context triple: [Los Angeles street grid, hasComponent, Hill Street (Downtown Los Angeles) corridor]

A. Broadway (Downtown Los Angeles) corridor
The Broadway (Downtown Los Angeles) corridor is a historic commercial and entertainment thoroughfare in downtown L.A., renowned for its early 20th-century theaters and vibrant urban streetscape.
B. Main Street (Los Angeles)
Main Street (Los Angeles) is a historic downtown thoroughfare that runs through the city's original core, lined with civic landmarks, older commercial buildings, and cultural sites near Los Angeles Plaza.
C. Los Angeles Street
Los Angeles Street is a key thoroughfare running through downtown Los Angeles, known for its role in the bustling Fashion District and surrounding commercial areas.
D. Los Feliz Boulevard
Los Feliz Boulevard is a major east–west thoroughfare in Los Angeles, California, connecting neighborhoods such as Atwater Village, Los Feliz, and Glendale and serving as a key surface route near Griffith Park.
E. Santa Monica Boulevard
Santa Monica Boulevard is a major east–west thoroughfare in Los Angeles County, California, that runs through several iconic neighborhoods including Hollywood, West Hollywood, and Beverly Hills.
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: Hill Street (Downtown Los Angeles) corridor
Triple: [Los Angeles street grid, hasComponent, Hill Street (Downtown Los Angeles) corridor]

Generated description

The Hill Street (Downtown Los Angeles) corridor is a major north–south thoroughfare in central Los Angeles known for its historic theaters, civic buildings, and dense urban streetscape.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Hill Street (Downtown Los Angeles) corridor
Target entity description: The Hill Street (Downtown Los Angeles) corridor is a major north–south thoroughfare in central Los Angeles known for its historic theaters, civic buildings, and dense urban streetscape.

A. Broadway (Downtown Los Angeles) corridor
The Broadway (Downtown Los Angeles) corridor is a historic commercial and entertainment thoroughfare in downtown L.A., renowned for its early 20th-century theaters and vibrant urban streetscape.
B. Main Street (Los Angeles)
Main Street (Los Angeles) is a historic downtown thoroughfare that runs through the city's original core, lined with civic landmarks, older commercial buildings, and cultural sites near Los Angeles Plaza.
C. Los Angeles Street
Los Angeles Street is a key thoroughfare running through downtown Los Angeles, known for its role in the bustling Fashion District and surrounding commercial areas.
D. Los Feliz Boulevard
Los Feliz Boulevard is a major east–west thoroughfare in Los Angeles, California, connecting neighborhoods such as Atwater Village, Los Feliz, and Glendale and serving as a key surface route near Griffith Park.
E. Santa Monica Boulevard
Santa Monica Boulevard is a major east–west thoroughfare in Los Angeles County, California, that runs through several iconic neighborhoods including Hollywood, West Hollywood, and Beverly Hills.
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_69ca829a2cfc819083d591d58ec04075`	completed	March 30, 2026, 2:03 p.m.
NER	Named-entity recognition	`batch_69cb3c4f98808190879113ad4af9bb4d`	completed	March 31, 2026, 3:15 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69ce6c91c0d48190ace4394724efd8e0`	completed	April 2, 2026, 1:18 p.m.
NEDg	Description generation	`batch_69ce6e66c5e48190badcc5e075892006`	completed	April 2, 2026, 1:25 p.m.
NED2	Entity disambiguation (via description)	`batch_69ce6f0cc434819089e78d24dfee5361`	completed	April 2, 2026, 1:28 p.m.

Created at: March 30, 2026, 5:16 p.m.