Triple

T4258950

Position	Surface form	Disambiguated ID	Type / Status
Subject	Porter Avenue	`E96052`	entity
Predicate	connectsTo	`P845`	FINISHED
Object	Columbus Park (formerly Prospect Park, Buffalo) Columbus Park (formerly Prospect Park) in Buffalo is a historic urban green space on the city’s West Side, known for its landscaped grounds and neighborhood recreational amenities.	`E423207`	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: Columbus Park (formerly Prospect Park, Buffalo) | Statement: [Porter Avenue, connectsTo, Columbus Park (formerly Prospect Park, Buffalo)]

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

Target entity: Columbus Park (formerly Prospect Park, Buffalo)
Context triple: [Porter Avenue, connectsTo, Columbus Park (formerly Prospect Park, Buffalo)]

A. Riverside Park (Buffalo, New York)
Riverside Park in Buffalo, New York is a historic Olmsted-designed public park along the Niagara River, known for its scenic waterfront views, recreational facilities, and role in the city’s park and parkway system.
B. Buffalo park and parkway system
The Buffalo park and parkway system is a historic, integrated network of urban parks and tree-lined boulevards in Buffalo, New York, recognized as one of the earliest and most influential examples of comprehensive city park planning in the United States.
C. Martin Luther King Jr. Park (Buffalo, New York)
Martin Luther King Jr. Park in Buffalo, New York is a historic urban green space designed in the Olmsted park tradition, featuring recreational areas, walking paths, and community gathering spaces.
D. Buffalo Olmsted Parks Conservancy
The Buffalo Olmsted Parks Conservancy is a nonprofit organization dedicated to preserving, restoring, and managing Buffalo, New York’s historic Olmsted-designed park and parkway system.
E. Columbus Park
Columbus Park is a historic West Side Chicago park designed by famed landscape architect Jens Jensen, known for its Prairie-style landscape and recreational facilities.
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: Columbus Park (formerly Prospect Park, Buffalo)
Triple: [Porter Avenue, connectsTo, Columbus Park (formerly Prospect Park, Buffalo)]

Generated description

Columbus Park (formerly Prospect Park) in Buffalo is a historic urban green space on the city’s West Side, known for its landscaped grounds and neighborhood recreational amenities.

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

Target entity: Columbus Park (formerly Prospect Park, Buffalo)
Target entity description: Columbus Park (formerly Prospect Park) in Buffalo is a historic urban green space on the city’s West Side, known for its landscaped grounds and neighborhood recreational amenities.

A. Riverside Park (Buffalo, New York)
Riverside Park in Buffalo, New York is a historic Olmsted-designed public park along the Niagara River, known for its scenic waterfront views, recreational facilities, and role in the city’s park and parkway system.
B. Buffalo park and parkway system
The Buffalo park and parkway system is a historic, integrated network of urban parks and tree-lined boulevards in Buffalo, New York, recognized as one of the earliest and most influential examples of comprehensive city park planning in the United States.
C. Martin Luther King Jr. Park (Buffalo, New York)
Martin Luther King Jr. Park in Buffalo, New York is a historic urban green space designed in the Olmsted park tradition, featuring recreational areas, walking paths, and community gathering spaces.
D. Buffalo Olmsted Parks Conservancy
The Buffalo Olmsted Parks Conservancy is a nonprofit organization dedicated to preserving, restoring, and managing Buffalo, New York’s historic Olmsted-designed park and parkway system.
E. Columbus Park
Columbus Park is a historic West Side Chicago park designed by famed landscape architect Jens Jensen, known for its Prairie-style landscape and recreational facilities.
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_69b3454095ac81909c2494f7ff294af1`	completed	March 12, 2026, 10:59 p.m.
NER	Named-entity recognition	`batch_69b34f7ec4508190a5067f1112ac7dca`	completed	March 12, 2026, 11:42 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69b5a88e62588190930dd3a1c9ae200e`	completed	March 14, 2026, 6:27 p.m.
NEDg	Description generation	`batch_69b5a8e0f3f88190a010b01ac5c8d3a2`	completed	March 14, 2026, 6:28 p.m.
NED2	Entity disambiguation (via description)	`batch_69b5a93f85148190ae8ee55715415e8a`	completed	March 14, 2026, 6:30 p.m.

Created at: March 12, 2026, 11:06 p.m.