Triple

T1593443

Position	Surface form	Disambiguated ID	Type / Status
Subject	Faculty of Agriculture, The University of Tokyo	`E34225`	entity
Predicate	hasDepartment	`P35`	FINISHED
Object	Department of Ecosystem Studies The Department of Ecosystem Studies is an academic unit at the University of Tokyo’s Faculty of Agriculture focused on researching and teaching the structure, function, and conservation of ecosystems and biodiversity.	`E181474`	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: Department of Ecosystem Studies | Statement: [Faculty of Agriculture, The University of Tokyo, hasDepartment, Department of Ecosystem Studies]

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

Target entity: Department of Ecosystem Studies
Context triple: [Faculty of Agriculture, The University of Tokyo, hasDepartment, Department of Ecosystem Studies]

A. Office of Ecosystem Projects
The Office of Ecosystem Projects is a division within Florida’s environmental agency that oversees and coordinates large-scale ecosystem restoration and protection initiatives across the state.
B. Biological Resources Division
The Biological Resources Division is a branch of the U.S. Geological Survey focused on researching and monitoring the nation’s biological resources, ecosystems, and biodiversity to inform conservation and management decisions.
C. Odum School of Ecology
The Odum School of Ecology is a specialized academic unit renowned for its research and education in ecology and environmental science.
D. Faculty of Global Processes
The Faculty of Global Processes is an academic division of Moscow State University focused on studying international relations, global politics, and worldwide socio-economic and environmental processes.
E. Institute of Environmental Sciences
The Institute of Environmental Sciences is a graduate-level research and education center at Boğaziçi University focused on environmental science, technology, and policy.
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: Department of Ecosystem Studies
Triple: [Faculty of Agriculture, The University of Tokyo, hasDepartment, Department of Ecosystem Studies]

Generated description

The Department of Ecosystem Studies is an academic unit at the University of Tokyo’s Faculty of Agriculture focused on researching and teaching the structure, function, and conservation of ecosystems and biodiversity.

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

Target entity: Department of Ecosystem Studies
Target entity description: The Department of Ecosystem Studies is an academic unit at the University of Tokyo’s Faculty of Agriculture focused on researching and teaching the structure, function, and conservation of ecosystems and biodiversity.

A. Office of Ecosystem Projects
The Office of Ecosystem Projects is a division within Florida’s environmental agency that oversees and coordinates large-scale ecosystem restoration and protection initiatives across the state.
B. Biological Resources Division
The Biological Resources Division is a branch of the U.S. Geological Survey focused on researching and monitoring the nation’s biological resources, ecosystems, and biodiversity to inform conservation and management decisions.
C. Odum School of Ecology
The Odum School of Ecology is a specialized academic unit renowned for its research and education in ecology and environmental science.
D. Faculty of Global Processes
The Faculty of Global Processes is an academic division of Moscow State University focused on studying international relations, global politics, and worldwide socio-economic and environmental processes.
E. Institute of Environmental Sciences
The Institute of Environmental Sciences is a graduate-level research and education center at Boğaziçi University focused on environmental science, technology, and policy.
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_69a885fdcb9c819081ce6f0b8cd477dd`	completed	March 4, 2026, 7:20 p.m.
NER	Named-entity recognition	`batch_69a90929b32c8190be1a4b2d7b685735`	completed	March 5, 2026, 4:40 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69ad46a357d48190aa4151967ce6a947`	completed	March 8, 2026, 9:51 a.m.
NEDg	Description generation	`batch_69ad4941fcb08190adfba998bdadd3ef`	completed	March 8, 2026, 10:02 a.m.
NED2	Entity disambiguation (via description)	`batch_69ad4a05981881908a16c126254c2050`	completed	March 8, 2026, 10:05 a.m.

Created at: March 4, 2026, 7:27 p.m.