Triple

T398314

Position	Surface form	Disambiguated ID	Type / Status
Subject	Columbus, Ohio	`E9221`	entity
Predicate	hasCulturalInstitution	`P105`	FINISHED
Object	COSI (Center of Science and Industry) COSI (Center of Science and Industry) is a large interactive science museum and research center in Columbus, Ohio, known for hands-on exhibits and educational programs in science, technology, and industry.	`E50353`	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: COSI (Center of Science and Industry) | Statement: [Columbus, Ohio, hasCulturalInstitution, COSI (Center of Science and Industry)]

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

Target entity: COSI (Center of Science and Industry)
Context triple: [Columbus, Ohio, hasCulturalInstitution, COSI (Center of Science and Industry)]

A. Oregon Museum of Science and Industry
The Oregon Museum of Science and Industry is a major science and technology museum in Portland, Oregon, featuring interactive exhibits, a planetarium, and educational programs for visitors of all ages.
B. Sciencenter
Sciencenter is a hands-on science museum in Ithaca, New York, featuring interactive exhibits and educational programs for children and families.
C. Bradbury Science Museum
The Bradbury Science Museum is a public museum in Los Alamos that showcases the history, science, and technology of the Los Alamos National Laboratory, including its role in the Manhattan Project and ongoing research.
D. Museum of Science and Industry (MOSI)
The Museum of Science and Industry (MOSI) is an interactive science and technology museum in Tampa known for its hands-on exhibits, educational programs, and immersive STEM experiences for visitors of all ages.
E. Connecticut Science Center
The Connecticut Science Center is a hands-on science museum and educational facility in downtown Hartford featuring interactive exhibits, programs, and events focused on science, technology, engineering, and math.
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: COSI (Center of Science and Industry)
Triple: [Columbus, Ohio, hasCulturalInstitution, COSI (Center of Science and Industry)]

Generated description

COSI (Center of Science and Industry) is a large interactive science museum and research center in Columbus, Ohio, known for hands-on exhibits and educational programs in science, technology, and industry.

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

Target entity: COSI (Center of Science and Industry)
Target entity description: COSI (Center of Science and Industry) is a large interactive science museum and research center in Columbus, Ohio, known for hands-on exhibits and educational programs in science, technology, and industry.

A. Oregon Museum of Science and Industry
The Oregon Museum of Science and Industry is a major science and technology museum in Portland, Oregon, featuring interactive exhibits, a planetarium, and educational programs for visitors of all ages.
B. Sciencenter
Sciencenter is a hands-on science museum in Ithaca, New York, featuring interactive exhibits and educational programs for children and families.
C. Bradbury Science Museum
The Bradbury Science Museum is a public museum in Los Alamos that showcases the history, science, and technology of the Los Alamos National Laboratory, including its role in the Manhattan Project and ongoing research.
D. Museum of Science and Industry (MOSI)
The Museum of Science and Industry (MOSI) is an interactive science and technology museum in Tampa known for its hands-on exhibits, educational programs, and immersive STEM experiences for visitors of all ages.
E. Connecticut Science Center
The Connecticut Science Center is a hands-on science museum and educational facility in downtown Hartford featuring interactive exhibits, programs, and events focused on science, technology, engineering, and math.
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_69a2e8004cb88190b92ed1add6abf41a`	completed	Feb. 28, 2026, 1:05 p.m.
NER	Named-entity recognition	`batch_69a2ec8bcf708190b62e15806159ceb1`	completed	Feb. 28, 2026, 1:24 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69a40ad94f88819082f718548331037b`	completed	March 1, 2026, 9:46 a.m.
NEDg	Description generation	`batch_69a40cdbc3d48190be0716621ded5942`	completed	March 1, 2026, 9:54 a.m.
NED2	Entity disambiguation (via description)	`batch_69a40d3376648190aca839b9a56d4edd`	completed	March 1, 2026, 9:56 a.m.

Created at: Feb. 28, 2026, 1:08 p.m.