Triple

T11085546

Position	Surface form	Disambiguated ID	Type / Status
Subject	National Renewable Energy Laboratory	`E262109`	entity
Predicate	hasFacility	`P105`	FINISHED
Object	Energy Systems Integration Facility The Energy Systems Integration Facility is a U.S. research center dedicated to developing, testing, and validating advanced technologies that enable the efficient integration of renewable energy into modern power systems and grids.	`E903985`	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: Energy Systems Integration Facility | Statement: [National Renewable Energy Laboratory, hasFacility, Energy Systems Integration Facility]

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

Target entity: Energy Systems Integration Facility
Context triple: [National Renewable Energy Laboratory, hasFacility, Energy Systems Integration Facility]

A. Institute for Integrated Energy Systems
The Institute for Integrated Energy Systems is a research center at the University of Victoria focused on advancing sustainable, low-carbon energy technologies and systems integration.
B. Energy Management and Innovation Center
The Energy Management and Innovation Center is a research and educational hub at the McCombs School of Business focused on advancing leadership, strategy, and innovation in the global energy industry.
C. Fuel Cell Institute
Fuel Cell Institute is a research center at Universiti Kebangsaan Malaysia focused on the development and advancement of fuel cell and related clean energy technologies.
D. Center for Energy Research
The Center for Energy Research is a Nazarbayev University research institute focused on advancing energy science, technology, and sustainable solutions.
E. Energy and Electric Systems Group
The Energy and Electric Systems Group is a core Mitsubishi Electric business division focused on developing and supplying power, energy, and electrical infrastructure systems and solutions.
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: Energy Systems Integration Facility
Triple: [National Renewable Energy Laboratory, hasFacility, Energy Systems Integration Facility]

Generated description

The Energy Systems Integration Facility is a U.S. research center dedicated to developing, testing, and validating advanced technologies that enable the efficient integration of renewable energy into modern power systems and grids.

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

Target entity: Energy Systems Integration Facility
Target entity description: The Energy Systems Integration Facility is a U.S. research center dedicated to developing, testing, and validating advanced technologies that enable the efficient integration of renewable energy into modern power systems and grids.

A. Institute for Integrated Energy Systems
The Institute for Integrated Energy Systems is a research center at the University of Victoria focused on advancing sustainable, low-carbon energy technologies and systems integration.
B. Energy Management and Innovation Center
The Energy Management and Innovation Center is a research and educational hub at the McCombs School of Business focused on advancing leadership, strategy, and innovation in the global energy industry.
C. Fuel Cell Institute
Fuel Cell Institute is a research center at Universiti Kebangsaan Malaysia focused on the development and advancement of fuel cell and related clean energy technologies.
D. Center for Energy Research
The Center for Energy Research is a Nazarbayev University research institute focused on advancing energy science, technology, and sustainable solutions.
E. Energy and Electric Systems Group
The Energy and Electric Systems Group is a core Mitsubishi Electric business division focused on developing and supplying power, energy, and electrical infrastructure systems and solutions.
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_69d6aa9983c08190b0ef61603b69feac`	completed	April 8, 2026, 7:20 p.m.
NER	Named-entity recognition	`batch_69d799c2c7d4819087ac793153340178`	completed	April 9, 2026, 12:21 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69e3e7a6dfa8819096f822294eb64dd1`	completed	April 18, 2026, 8:20 p.m.
NEDg	Description generation	`batch_69e3f2cafc008190a3504999297f1e4e`	completed	April 18, 2026, 9:08 p.m.
NED2	Entity disambiguation (via description)	`batch_69e3f488819081908f9a4225279cde6b`	completed	April 18, 2026, 9:15 p.m.

Created at: April 8, 2026, 9:27 p.m.