Triple

T4508286
Position Surface form Disambiguated ID Type / Status
Subject Harbin Institute of Technology Shenzhen campus E101985 entity
Predicate regionServed P82 FINISHED
Object Guangdong–Hong Kong–Macao Greater Bay Area E34213 NE FINISHED

How this triple was built (2 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: Guangdong–Hong Kong–Macao Greater Bay Area | Statement: [Harbin Institute of Technology Shenzhen campus, regionServed, Guangdong–Hong Kong–Macao Greater Bay Area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Guangdong–Hong Kong–Macao Greater Bay Area
Context triple: [Harbin Institute of Technology Shenzhen campus, regionServed, Guangdong–Hong Kong–Macao Greater Bay Area]
  • A. Pearl River Delta chosen
    The Pearl River Delta is a highly urbanized and economically vital megaregion in southern China, encompassing major cities such as Guangzhou, Shenzhen, and Hong Kong.
  • B. Guangzhou metropolitan area
    The Guangzhou metropolitan area is a major urban and economic hub in southern China centered on the city of Guangzhou and integrated into the broader Pearl River Delta megaregion.
  • C. Cửu Long region
    The Cửu Long region, also known as the Mekong Delta, is a fertile, riverine area in southern Vietnam famed for its dense network of waterways, rice paddies, and rich agricultural production.
  • D. Shenzhen Qianhai Cooperation Zone
    Shenzhen Qianhai Cooperation Zone is a major modern service industry and financial innovation hub in Shenzhen, developed as a pilot area for deepening cooperation between mainland China and Hong Kong.
  • E. Guangzhou Nansha New Area
    Guangzhou Nansha New Area is a state-level new area and key development zone in southern Guangzhou focused on advanced manufacturing, shipping, and modern services within the Pearl River Delta.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69bd43d6251c81909deecce3e6e9d69c completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd570f9b1c8190b52ace855dbf6641 completed March 20, 2026, 2:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69bda42699648190a54e8c474766d29d completed March 20, 2026, 7:46 p.m.
Created at: March 20, 2026, 1:01 p.m.