Triple

T10886013
Position Surface form Disambiguated ID Type / Status
Subject Central Park Tower E257046 entity
Predicate coDeveloper P6901 FINISHED
Object Shanghai Municipal Investment Group
Shanghai Municipal Investment Group is a major state-owned investment and development company of the Shanghai municipal government, involved in large-scale infrastructure and real estate projects in China and abroad.
 E890596 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: Shanghai Municipal Investment Group | Statement: [Central Park Tower, coDeveloper, Shanghai Municipal Investment Group]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Shanghai Municipal Investment Group
Context triple: [Central Park Tower, coDeveloper, Shanghai Municipal Investment Group]
  • A. Shanghai Jin Mao Group Co., Ltd.
    Shanghai Jin Mao Group Co., Ltd. is a Chinese real estate development company best known for developing major landmark projects in Shanghai, including prominent skyscrapers in the city’s financial district.
  • B. Shanghai Oriental Pearl Group Co., Ltd.
    Shanghai Oriental Pearl Group Co., Ltd. is a major Shanghai-based state-owned media, tourism, and real estate conglomerate best known for operating the landmark Oriental Pearl Tower.
  • C. Shanghai State-owned Assets Supervision and Administration Commission
    The Shanghai State-owned Assets Supervision and Administration Commission is a municipal government body responsible for overseeing and managing state-owned enterprises and assets in Shanghai.
  • D. Shanghai Jiushi Group
    Shanghai Jiushi Group is a major state-owned enterprise in Shanghai involved in urban infrastructure, transportation, and sports and cultural event operations.
  • E. Shanghai Shendi Group
    Shanghai Shendi Group is a state-owned Chinese consortium that partners with The Walt Disney Company to develop and operate the Shanghai Disney Resort.
  • 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: Shanghai Municipal Investment Group
Triple: [Central Park Tower, coDeveloper, Shanghai Municipal Investment Group]
Generated description
Shanghai Municipal Investment Group is a major state-owned investment and development company of the Shanghai municipal government, involved in large-scale infrastructure and real estate projects in China and abroad.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Shanghai Municipal Investment Group
Target entity description: Shanghai Municipal Investment Group is a major state-owned investment and development company of the Shanghai municipal government, involved in large-scale infrastructure and real estate projects in China and abroad.
  • A. Shanghai Jin Mao Group Co., Ltd.
    Shanghai Jin Mao Group Co., Ltd. is a Chinese real estate development company best known for developing major landmark projects in Shanghai, including prominent skyscrapers in the city’s financial district.
  • B. Shanghai Oriental Pearl Group Co., Ltd.
    Shanghai Oriental Pearl Group Co., Ltd. is a major Shanghai-based state-owned media, tourism, and real estate conglomerate best known for operating the landmark Oriental Pearl Tower.
  • C. Shanghai State-owned Assets Supervision and Administration Commission
    The Shanghai State-owned Assets Supervision and Administration Commission is a municipal government body responsible for overseeing and managing state-owned enterprises and assets in Shanghai.
  • D. Shanghai Jiushi Group
    Shanghai Jiushi Group is a major state-owned enterprise in Shanghai involved in urban infrastructure, transportation, and sports and cultural event operations.
  • E. Shanghai Shendi Group
    Shanghai Shendi Group is a state-owned Chinese consortium that partners with The Walt Disney Company to develop and operate the Shanghai Disney Resort.
  • 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_69d6aa848804819081b2713ca0bedf06 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d751dea1a88190b916879be8d74413 completed April 9, 2026, 7:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69dff7ecf1c48190aef0d31ef03d1f88 completed April 15, 2026, 8:41 p.m.
NEDg Description generation batch_69e002709d38819099c4402d30824612 completed April 15, 2026, 9:26 p.m.
NED2 Entity disambiguation (via description) batch_69e005873ba48190b8c24c77611562fa completed April 15, 2026, 9:39 p.m.
Created at: April 8, 2026, 9:21 p.m.