Triple

T11629778

Position	Surface form	Disambiguated ID	Type / Status
Subject	Agia Paraskevi	`E276364`	entity
Predicate	hasEducationalInstitution	`P113`	FINISHED
Object	National Centre of Scientific Research Demokritos The National Centre of Scientific Research "Demokritos" is a leading Greek multidisciplinary research institution specializing in fields such as nuclear and particle physics, nanotechnology, informatics, and telecommunications.	`E938501`	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: National Centre of Scientific Research Demokritos | Statement: [Agia Paraskevi, hasEducationalInstitution, National Centre of Scientific Research Demokritos]

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

Target entity: National Centre of Scientific Research Demokritos
Context triple: [Agia Paraskevi, hasEducationalInstitution, National Centre of Scientific Research Demokritos]

A. University of Patras
The University of Patras is a major Greek public university known for its strong emphasis on science, engineering, and research, located in the city of Patras.
B. Technical University of Crete
The Technical University of Crete is a Greek public engineering and technology university located in Chania on the island of Crete.
C. University of Crete
The University of Crete is a public research university in Greece known for its strong programs in natural sciences, humanities, and social sciences, with campuses in Heraklion and Rethymno on the island of Crete.
D. Democritus University of Thrace
Democritus University of Thrace is a public higher education institution in northeastern Greece, with multiple campuses and departments serving the Thrace region.
E. National Technical University of Athens
The National Technical University of Athens is Greece’s oldest and most prestigious engineering and technology university, renowned for its rigorous programs and significant contributions to science and infrastructure.
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: National Centre of Scientific Research Demokritos
Triple: [Agia Paraskevi, hasEducationalInstitution, National Centre of Scientific Research Demokritos]

Generated description

The National Centre of Scientific Research "Demokritos" is a leading Greek multidisciplinary research institution specializing in fields such as nuclear and particle physics, nanotechnology, informatics, and telecommunications.

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

Target entity: National Centre of Scientific Research Demokritos
Target entity description: The National Centre of Scientific Research "Demokritos" is a leading Greek multidisciplinary research institution specializing in fields such as nuclear and particle physics, nanotechnology, informatics, and telecommunications.

A. University of Patras
The University of Patras is a major Greek public university known for its strong emphasis on science, engineering, and research, located in the city of Patras.
B. Technical University of Crete
The Technical University of Crete is a Greek public engineering and technology university located in Chania on the island of Crete.
C. University of Crete
The University of Crete is a public research university in Greece known for its strong programs in natural sciences, humanities, and social sciences, with campuses in Heraklion and Rethymno on the island of Crete.
D. Democritus University of Thrace
Democritus University of Thrace is a public higher education institution in northeastern Greece, with multiple campuses and departments serving the Thrace region.
E. National Technical University of Athens
The National Technical University of Athens is Greece’s oldest and most prestigious engineering and technology university, renowned for its rigorous programs and significant contributions to science and infrastructure.
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_69d6aafa51148190ab84940694c00235`	completed	April 8, 2026, 7:22 p.m.
NER	Named-entity recognition	`batch_69d8a127b2688190ae3a340f851e834b`	completed	April 10, 2026, 7:05 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69ee87a20af481909b47775c7cb6ec3b`	completed	April 26, 2026, 9:46 p.m.
NEDg	Description generation	`batch_69eeb3137f4c8190ba8ac48b2cb419b4`	completed	April 27, 2026, 12:51 a.m.
NED2	Entity disambiguation (via description)	`batch_69eee9845bec81909f0f9b005f75249a`	completed	April 27, 2026, 4:43 a.m.

Created at: April 8, 2026, 9:39 p.m.