Triple

T20588763

Position	Surface form	Disambiguated ID	Type / Status
Subject	Pohang	`E505857`	entity
Predicate	knownFor	`P22`	FINISHED
Object	Pohang University of Science and Technology Pohang University of Science and Technology is a leading South Korean research university renowned for its strong programs in science and engineering and its emphasis on cutting-edge research and innovation.	`E1440361`	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: Pohang University of Science and Technology | Statement: [Pohang, knownFor, Pohang University of Science and Technology]

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

Target entity: Pohang University of Science and Technology
Context triple: [Pohang, knownFor, Pohang University of Science and Technology]

A. Seoul National University of Science and Technology
Seoul National University of Science and Technology is a leading public university in Seoul, South Korea, specializing in science, engineering, and technology education and research.
B. Pusan National University
Pusan National University is a major national research university in South Korea known for its comprehensive academic programs and strong regional influence in the city of Busan.
C. Hanyang University
Hanyang University is a major private research university in Seoul, South Korea, renowned for its engineering, technology, and industry-linked education and innovation.
D. Chungnam National University
Chungnam National University is a major national research university in South Korea known for its comprehensive academic programs and strong emphasis on science and technology, located in the city of Daejeon.
E. Korea University College of Engineering
Korea University College of Engineering is a leading engineering school in South Korea known for its strong research output and comprehensive undergraduate and graduate programs across multiple engineering disciplines.
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: Pohang University of Science and Technology
Triple: [Pohang, knownFor, Pohang University of Science and Technology]

Generated description

Pohang University of Science and Technology is a leading South Korean research university renowned for its strong programs in science and engineering and its emphasis on cutting-edge research and innovation.

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

Target entity: Pohang University of Science and Technology
Target entity description: Pohang University of Science and Technology is a leading South Korean research university renowned for its strong programs in science and engineering and its emphasis on cutting-edge research and innovation.

A. Seoul National University of Science and Technology
Seoul National University of Science and Technology is a leading public university in Seoul, South Korea, specializing in science, engineering, and technology education and research.
B. Pusan National University
Pusan National University is a major national research university in South Korea known for its comprehensive academic programs and strong regional influence in the city of Busan.
C. Hanyang University
Hanyang University is a major private research university in Seoul, South Korea, renowned for its engineering, technology, and industry-linked education and innovation.
D. Chungnam National University
Chungnam National University is a major national research university in South Korea known for its comprehensive academic programs and strong emphasis on science and technology, located in the city of Daejeon.
E. Korea University College of Engineering
Korea University College of Engineering is a leading engineering school in South Korea known for its strong research output and comprehensive undergraduate and graduate programs across multiple engineering disciplines.
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_69e0b4b9669c8190b8e81fc72817d42c`	completed	April 16, 2026, 10:06 a.m.
NER	Named-entity recognition	`batch_69e6a979e4a48190a948165fb0f3b265`	completed	April 20, 2026, 10:32 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a08b3e61f888190b805b7d19d673536`	completed	May 16, 2026, 6:13 p.m.
NEDg	Description generation	`batch_6a08b4a7779481909b5bf6e99e632841`	completed	May 16, 2026, 6:17 p.m.
NED2	Entity disambiguation (via description)	`batch_6a08b57ff3e48190952c973726821e2b`	completed	May 16, 2026, 6:20 p.m.

Created at: April 16, 2026, 11:40 a.m.