Triple

T10726222

Position	Surface form	Disambiguated ID	Type / Status
Subject	Downtown Eastside	`E252953`	entity
Predicate	hasOrganization	`P629`	FINISHED
Object	Insite supervised injection site Insite supervised injection site is North America’s first legal supervised drug consumption facility, located in Vancouver’s Downtown Eastside and providing a safe, medically supervised space to reduce overdose deaths and disease transmission among people who use drugs.	`E883098`	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: Insite supervised injection site | Statement: [Downtown Eastside, hasOrganization, Insite supervised injection site]

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

Target entity: Insite supervised injection site
Context triple: [Downtown Eastside, hasOrganization, Insite supervised injection site]

A. Joint Drug Prevention and Treatment Program
The Joint Drug Prevention and Treatment Program is Major League Baseball’s comprehensive policy framework for drug testing, enforcement, and rehabilitation of players.
B. National Treatment Agency for Substance Misuse
The National Treatment Agency for Substance Misuse was a UK special health authority responsible for improving the availability, capacity, and effectiveness of drug and alcohol treatment services in England.
C. Sober House
Sober House is a reality television series that follows celebrities in addiction recovery as they live together in a sober living environment and work to maintain their sobriety.
D. NIDA Drug Supply Program
The NIDA Drug Supply Program is a U.S. government initiative that provides researchers with controlled substances and related materials to support scientific studies on drug abuse and addiction.
E. Brightside
"Brightside" is an album by the American folk rock band The Lumineers, known for its intimate, stripped-down sound and reflective storytelling.
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: Insite supervised injection site
Triple: [Downtown Eastside, hasOrganization, Insite supervised injection site]

Generated description

Insite supervised injection site is North America’s first legal supervised drug consumption facility, located in Vancouver’s Downtown Eastside and providing a safe, medically supervised space to reduce overdose deaths and disease transmission among people who use drugs.

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

Target entity: Insite supervised injection site
Target entity description: Insite supervised injection site is North America’s first legal supervised drug consumption facility, located in Vancouver’s Downtown Eastside and providing a safe, medically supervised space to reduce overdose deaths and disease transmission among people who use drugs.

A. Joint Drug Prevention and Treatment Program
The Joint Drug Prevention and Treatment Program is Major League Baseball’s comprehensive policy framework for drug testing, enforcement, and rehabilitation of players.
B. National Treatment Agency for Substance Misuse
The National Treatment Agency for Substance Misuse was a UK special health authority responsible for improving the availability, capacity, and effectiveness of drug and alcohol treatment services in England.
C. Sober House
Sober House is a reality television series that follows celebrities in addiction recovery as they live together in a sober living environment and work to maintain their sobriety.
D. NIDA Drug Supply Program
The NIDA Drug Supply Program is a U.S. government initiative that provides researchers with controlled substances and related materials to support scientific studies on drug abuse and addiction.
E. Brightside
"Brightside" is an album by the American folk rock band The Lumineers, known for its intimate, stripped-down sound and reflective storytelling.
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_69d6aa5d8be481909a43218b2bfdbe95`	completed	April 8, 2026, 7:19 p.m.
NER	Named-entity recognition	`batch_69d70fc713f081909ba1d1b986c1fe5c`	completed	April 9, 2026, 2:32 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69de2297f7a48190b194f7e611d0682b`	completed	April 14, 2026, 11:18 a.m.
NEDg	Description generation	`batch_69de25d25474819081402b75ef7492f6`	completed	April 14, 2026, 11:32 a.m.
NED2	Entity disambiguation (via description)	`batch_69de2808244c8190bdb2d4d49f30e0d7`	completed	April 14, 2026, 11:42 a.m.

Created at: April 8, 2026, 9:14 p.m.