Triple

T4446584

Position	Surface form	Disambiguated ID	Type / Status
Subject	DowDuPont	`E96302`	entity
Predicate	hasDivision	`P35`	FINISHED
Object	Materials Science Division The Materials Science Division is a business unit of DowDuPont focused on developing and supplying advanced materials and specialty chemical products for a wide range of industries.	`E440936`	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: Materials Science Division | Statement: [DowDuPont, hasDivision, Materials Science Division]

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

Target entity: Materials Science Division
Context triple: [DowDuPont, hasDivision, Materials Science Division]

A. Department of Materials Science
The Department of Materials Science is an academic unit specializing in the study, development, and engineering of materials and their properties within Volgograd State Technical University.
B. Department of Materials Science and Engineering
The Department of Materials Science and Engineering is an academic unit focused on studying and developing materials and their properties for engineering and technological applications.
C. Physical Sciences Division
The Physical Sciences Division at the University of Chicago is an academic unit encompassing departments such as mathematics, physics, chemistry, computer science, and related fields focused on fundamental scientific research and education.
D. Department of Materials Engineering
The Department of Materials Engineering is an academic unit at the University of Tokyo focused on research and education in the science, design, and engineering of advanced materials.
E. Department of Materials Engineering
The Department of Materials Engineering is an academic and research unit at the Indian Institute of Science specializing in the study and development of materials and their applications in science and engineering.
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: Materials Science Division
Triple: [DowDuPont, hasDivision, Materials Science Division]

Generated description

The Materials Science Division is a business unit of DowDuPont focused on developing and supplying advanced materials and specialty chemical products for a wide range of industries.

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

Target entity: Materials Science Division
Target entity description: The Materials Science Division is a business unit of DowDuPont focused on developing and supplying advanced materials and specialty chemical products for a wide range of industries.

A. Department of Materials Science
The Department of Materials Science is an academic unit specializing in the study, development, and engineering of materials and their properties within Volgograd State Technical University.
B. Department of Materials Science and Engineering
The Department of Materials Science and Engineering is an academic unit focused on studying and developing materials and their properties for engineering and technological applications.
C. Physical Sciences Division
The Physical Sciences Division at the University of Chicago is an academic unit encompassing departments such as mathematics, physics, chemistry, computer science, and related fields focused on fundamental scientific research and education.
D. Department of Materials Engineering
The Department of Materials Engineering is an academic unit at the University of Tokyo focused on research and education in the science, design, and engineering of advanced materials.
E. Department of Materials Engineering
The Department of Materials Engineering is an academic and research unit at the Indian Institute of Science specializing in the study and development of materials and their applications in science and engineering.
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_69b345415ba481908df738e7174448ba`	completed	March 12, 2026, 10:59 p.m.
NER	Named-entity recognition	`batch_69b355d1eba08190899d0a3c1684ce4e`	completed	March 13, 2026, 12:09 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69b61386df48819080e44a23b9d67d23`	completed	March 15, 2026, 2:03 a.m.
NEDg	Description generation	`batch_69b617c13d4481909d22d201ce405d3a`	completed	March 15, 2026, 2:21 a.m.
NED2	Entity disambiguation (via description)	`batch_69b6187687f8819084e2d611e9e31f79`	completed	March 15, 2026, 2:24 a.m.

Created at: March 12, 2026, 11:32 p.m.