Triple

T16638258
Position Surface form Disambiguated ID Type / Status
Subject North Pyongan Province E404263 entity
Predicate hasPort P35 FINISHED
Object Sinuiju port
Sinuiju port is a major North Korean river and trade port on the Yalu River, serving as a key hub for commerce and transport with neighboring China.
 E1224518 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: Sinuiju port | Statement: [North Pyongan Province, hasPort, Sinuiju port]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sinuiju port
Context triple: [North Pyongan Province, hasPort, Sinuiju port]
  • A. Wonsan Port
    Wonsan Port is a major North Korean seaport on the east coast, serving as a key hub for maritime trade and naval operations in the city of Wonsan.
  • B. Nampo Port
    Nampo Port is a major North Korean seaport and industrial hub on the country’s west coast, serving as a key maritime gateway for trade and shipping.
  • C. Dangjin Port
    Dangjin Port is a major industrial and cargo seaport on South Korea’s west coast, serving as a key hub for steel, coal, and other bulk materials.
  • D. Maesong Port
    Maesong Port is a coastal port facility located in Hwaseong, South Korea, serving regional maritime transport and local fishing activities.
  • E. Jeongok Port
    Jeongok Port is a coastal harbor and marina located in Hwaseong, South Korea, serving as a regional hub for fishing, leisure boating, and marine tourism.
  • 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: Sinuiju port
Triple: [North Pyongan Province, hasPort, Sinuiju port]
Generated description
Sinuiju port is a major North Korean river and trade port on the Yalu River, serving as a key hub for commerce and transport with neighboring China.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sinuiju port
Target entity description: Sinuiju port is a major North Korean river and trade port on the Yalu River, serving as a key hub for commerce and transport with neighboring China.
  • A. Wonsan Port
    Wonsan Port is a major North Korean seaport on the east coast, serving as a key hub for maritime trade and naval operations in the city of Wonsan.
  • B. Nampo Port
    Nampo Port is a major North Korean seaport and industrial hub on the country’s west coast, serving as a key maritime gateway for trade and shipping.
  • C. Dangjin Port
    Dangjin Port is a major industrial and cargo seaport on South Korea’s west coast, serving as a key hub for steel, coal, and other bulk materials.
  • D. Maesong Port
    Maesong Port is a coastal port facility located in Hwaseong, South Korea, serving regional maritime transport and local fishing activities.
  • E. Jeongok Port
    Jeongok Port is a coastal harbor and marina located in Hwaseong, South Korea, serving as a regional hub for fishing, leisure boating, and marine tourism.
  • 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_69d8838a41f08190b0c3f79c47df5078 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e378eb07388190a10e896bae7f098e completed April 18, 2026, 12:28 p.m.
NED1 Entity disambiguation (via context triple) batch_6a007dc28df48190b01c1328df24df60 completed May 10, 2026, 12:44 p.m.
NEDg Description generation batch_6a007e8cff9881908c6b86da38fc2f08 completed May 10, 2026, 12:48 p.m.
NED2 Entity disambiguation (via description) batch_6a007f53918481908d84ecf50a562266 completed May 10, 2026, 12:51 p.m.
Created at: April 10, 2026, 5:18 a.m.