Triple

T4519111
Position Surface form Disambiguated ID Type / Status
Subject Shandong Peninsula E103220 entity
Predicate connectedBy P37 FINISHED
Object Qingdao–Yinchuan Expressway
The Qingdao–Yinchuan Expressway is a major Chinese east–west highway linking the coastal city of Qingdao on the Shandong Peninsula with Yinchuan in north-central China, facilitating regional transport and economic integration.
 E448666 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Qingdao–Yinchuan Expressway | Statement: [Shandong Peninsula, connectedBy, Qingdao–Yinchuan Expressway]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Qingdao–Yinchuan Expressway
Context triple: [Shandong Peninsula, connectedBy, Qingdao–Yinchuan Expressway]
  • A. Hujia Expressway
    Hujia Expressway is a major expressway in Shanghai that connects the urban Jiading District with the city center and broader regional highway network.
  • B. G75 Lanzhou–Haikou Expressway
    The G75 Lanzhou–Haikou Expressway is a major north–south Chinese expressway connecting the inland city of Lanzhou in Gansu Province with the southern coastal city of Haikou on Hainan Island.
  • C. G50 Shanghai–Chongqing Expressway
    The G50 Shanghai–Chongqing Expressway is a major east–west Chinese expressway connecting the coastal metropolis of Shanghai with the inland megacity of Chongqing, traversing multiple provinces and key inland regions.
  • D. G70 Fuzhou–Yinchuan Expressway
    The G70 Fuzhou–Yinchuan Expressway is a major east–west Chinese national expressway linking the coastal city of Fuzhou in Fujian Province with Yinchuan, the capital of Ningxia Hui Autonomous Region.
  • E. G60 Shanghai–Kunming Expressway
    The G60 Shanghai–Kunming Expressway is a major east–west Chinese national expressway connecting the metropolis of Shanghai with the southwestern city of Kunming, traversing multiple provinces across the country.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Qingdao–Yinchuan Expressway
Target entity description: The Qingdao–Yinchuan Expressway is a major Chinese east–west highway linking the coastal city of Qingdao on the Shandong Peninsula with Yinchuan in north-central China, facilitating regional transport and economic integration.
  • A. Hujia Expressway
    Hujia Expressway is a major expressway in Shanghai that connects the urban Jiading District with the city center and broader regional highway network.
  • B. G75 Lanzhou–Haikou Expressway
    The G75 Lanzhou–Haikou Expressway is a major north–south Chinese expressway connecting the inland city of Lanzhou in Gansu Province with the southern coastal city of Haikou on Hainan Island.
  • C. G50 Shanghai–Chongqing Expressway
    The G50 Shanghai–Chongqing Expressway is a major east–west Chinese expressway connecting the coastal metropolis of Shanghai with the inland megacity of Chongqing, traversing multiple provinces and key inland regions.
  • D. G70 Fuzhou–Yinchuan Expressway
    The G70 Fuzhou–Yinchuan Expressway is a major east–west Chinese national expressway linking the coastal city of Fuzhou in Fujian Province with Yinchuan, the capital of Ningxia Hui Autonomous Region.
  • E. G60 Shanghai–Kunming Expressway
    The G60 Shanghai–Kunming Expressway is a major east–west Chinese national expressway connecting the metropolis of Shanghai with the southwestern city of Kunming, traversing multiple provinces across the country.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Qingdao–Yinchuan Expressway
Triple: [Shandong Peninsula, connectedBy, Qingdao–Yinchuan Expressway]
Generated description
The Qingdao–Yinchuan Expressway is a major Chinese east–west highway linking the coastal city of Qingdao on the Shandong Peninsula with Yinchuan in north-central China, facilitating regional transport and economic integration.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69bd43dba59881908cf59b31df8c7ae1 elicitation completed
NER batch_69bd57465a10819086866e29f7a6eb02 ner completed
NED1 batch_69bd7f981c4c8190b0ab4a73c70ebbc1 ned_source_triple completed
NED2 batch_69bd854bb4408190b97fd3b7fbf4fcaf ned_description completed
NEDg batch_69bd84bc88548190a856ddd108ef1495 nedg completed
Created at: March 20, 2026, 1:02 p.m.