Triple

T9496916

Position	Surface form	Disambiguated ID	Type / Status
Subject	Yangpu District	`E229030`	entity
Predicate	partOf	`P40`	FINISHED
Object	Pudong–Yangpu university cluster The Pudong–Yangpu university cluster is a major higher-education and research hub in Shanghai, encompassing a concentration of universities and academic institutions across the Pudong and Yangpu districts.	`E229030`	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: Pudong–Yangpu university cluster | Statement: [Yangpu District, partOf, Pudong–Yangpu university cluster]

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

Target entity: Pudong–Yangpu university cluster
Context triple: [Yangpu District, partOf, Pudong–Yangpu university cluster]

A. Yangtze River Delta University Alliance
The Yangtze River Delta University Alliance is a regional consortium of leading universities in China’s Yangtze River Delta that collaborates on research, education, and innovation initiatives.
B. University District of Shanghai
The University District of Shanghai is a nickname for Yangpu District, an area known for its high concentration of major universities and academic institutions.
C. Shanghai Jiao Tong University Minhang Campus
Shanghai Jiao Tong University Minhang Campus is the main and largest campus of Shanghai Jiao Tong University, located in Shanghai’s Minhang District and known for its comprehensive academic programs and research facilities.
D. Shanghai University Baoshan Campus
Shanghai University Baoshan Campus is a major campus of Shanghai University located in Shanghai’s Baoshan District, known for its comprehensive academic programs and modern facilities.
E. Shanghai University Jiading Campus
Shanghai University Jiading Campus is a major campus of Shanghai University located in Shanghai’s Jiading District, housing various academic departments and student facilities.
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: Pudong–Yangpu university cluster
Triple: [Yangpu District, partOf, Pudong–Yangpu university cluster]

Generated description

The Pudong–Yangpu university cluster is a major higher-education and research hub in Shanghai, encompassing a concentration of universities and academic institutions across the Pudong and Yangpu districts.

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

Target entity: Pudong–Yangpu university cluster
Target entity description: The Pudong–Yangpu university cluster is a major higher-education and research hub in Shanghai, encompassing a concentration of universities and academic institutions across the Pudong and Yangpu districts.

A. Yangtze River Delta University Alliance
The Yangtze River Delta University Alliance is a regional consortium of leading universities in China’s Yangtze River Delta that collaborates on research, education, and innovation initiatives.
B. University District of Shanghai chosen
The University District of Shanghai is a nickname for Yangpu District, an area known for its high concentration of major universities and academic institutions.
C. Shanghai Jiao Tong University Minhang Campus
Shanghai Jiao Tong University Minhang Campus is the main and largest campus of Shanghai Jiao Tong University, located in Shanghai’s Minhang District and known for its comprehensive academic programs and research facilities.
D. Shanghai University Baoshan Campus
Shanghai University Baoshan Campus is a major campus of Shanghai University located in Shanghai’s Baoshan District, known for its comprehensive academic programs and modern facilities.
E. Shanghai University Jiading Campus
Shanghai University Jiading Campus is a major campus of Shanghai University located in Shanghai’s Jiading District, housing various academic departments and student facilities.
F. None of above.

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_69ca84753660819098e8d416e89e26ae`	completed	March 30, 2026, 2:11 p.m.
NER	Named-entity recognition	`batch_69cd95ecf4148190aa8f4733980166ae`	completed	April 1, 2026, 10:02 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69d12d3aafb88190ac53289039bca88a`	completed	April 4, 2026, 3:24 p.m.
NEDg	Description generation	`batch_69d12dcae2088190bdb4ebac9021e622`	completed	April 4, 2026, 3:27 p.m.
NED2	Entity disambiguation (via description)	`batch_69d12e4077a4819094e86eb0de69b2ed`	completed	April 4, 2026, 3:29 p.m.

Created at: March 30, 2026, 7:56 p.m.