Triple

T18582703
Position Surface form Disambiguated ID Type / Status
Subject Tangshan Prefecture-level City E454154 entity
Predicate hasPort P35 FINISHED
Object Fengnan Port Area
Fengnan Port Area is a major coastal port district serving the industrial and maritime transport needs of Tangshan in northern China.
 E1336519 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: Fengnan Port Area | Statement: [Tangshan Prefecture-level City, hasPort, Fengnan Port Area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Fengnan Port Area
Context triple: [Tangshan Prefecture-level City, hasPort, Fengnan Port Area]
  • A. Wanshan Port Area
    Wanshan Port Area is a component of the Port of Zhuhai in Guangdong, China, serving maritime transport and logistics needs in the Wanshan archipelago region.
  • B. Nanjiang Port Area
    Nanjiang Port Area is a major harbor district within the Port of Tianjin, serving as an important hub for maritime trade and logistics in northern China.
  • C. Dongjiakou Port Area
    Dongjiakou Port Area is a major deep-water port complex near Qingdao, China, serving as a key hub for bulk cargo, oil, and ore transportation in the Bohai Rim region.
  • D. Lingang Port Area
    Lingang Port Area is a major coastal industrial and logistics zone within the Port of Tianjin, supporting large-scale cargo handling, warehousing, and port-related manufacturing.
  • E. Jiuzhou Port Area
    Jiuzhou Port Area is a major passenger and cargo terminal zone within the Port of Zhuhai, serving as a key maritime gateway connecting Zhuhai with nearby coastal cities and regions.
  • 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: Fengnan Port Area
Triple: [Tangshan Prefecture-level City, hasPort, Fengnan Port Area]
Generated description
Fengnan Port Area is a major coastal port district serving the industrial and maritime transport needs of Tangshan in northern China.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Fengnan Port Area
Target entity description: Fengnan Port Area is a major coastal port district serving the industrial and maritime transport needs of Tangshan in northern China.
  • A. Wanshan Port Area
    Wanshan Port Area is a component of the Port of Zhuhai in Guangdong, China, serving maritime transport and logistics needs in the Wanshan archipelago region.
  • B. Nanjiang Port Area
    Nanjiang Port Area is a major harbor district within the Port of Tianjin, serving as an important hub for maritime trade and logistics in northern China.
  • C. Dongjiakou Port Area
    Dongjiakou Port Area is a major deep-water port complex near Qingdao, China, serving as a key hub for bulk cargo, oil, and ore transportation in the Bohai Rim region.
  • D. Lingang Port Area
    Lingang Port Area is a major coastal industrial and logistics zone within the Port of Tianjin, supporting large-scale cargo handling, warehousing, and port-related manufacturing.
  • E. Jiuzhou Port Area
    Jiuzhou Port Area is a major passenger and cargo terminal zone within the Port of Zhuhai, serving as a key maritime gateway connecting Zhuhai with nearby coastal cities and regions.
  • 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_69d8d38ae7e081908a98df1251842402 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e543d10b1c8190a401df810b7290c9 completed April 19, 2026, 9:06 p.m.
NED1 Entity disambiguation (via context triple) batch_6a05170d98a88190a048feff7f0bc7a4 completed May 14, 2026, 12:27 a.m.
NEDg Description generation batch_6a051ad23658819081f5169a0506fda6 completed May 14, 2026, 12:44 a.m.
NED2 Entity disambiguation (via description) batch_6a051b9a071c8190a0e92848a3596acd completed May 14, 2026, 12:47 a.m.
Created at: April 10, 2026, 11:44 a.m.