Triple

T6390219
Position Surface form Disambiguated ID Type / Status
Subject Baoding E143804 entity
Predicate hasMajorExpressway P385 FINISHED
Object G18 Rongcheng–Wuhai Expressway
The G18 Rongcheng–Wuhai Expressway is a major east–west Chinese expressway connecting the coastal city of Rongcheng in Shandong Province with Wuhai in Inner Mongolia, passing through several key cities including Baoding.
E589610 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: G18 Rongcheng–Wuhai Expressway | Statement: [Baoding, hasMajorExpressway, G18 Rongcheng–Wuhai Expressway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: G18 Rongcheng–Wuhai Expressway
Context triple: [Baoding, hasMajorExpressway, G18 Rongcheng–Wuhai Expressway]
  • A. 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.
  • B. G65 Baotou–Maoming Expressway
    The G65 Baotou–Maoming Expressway is a major north–south Chinese national expressway that links the northern city of Baotou in Inner Mongolia with the southern city of Maoming in Guangdong, traversing multiple provinces and key inland cities.
  • C. G30 Lianyungang–Khorgas Expressway
    The G30 Lianyungang–Khorgas Expressway is a major east–west Chinese national expressway that spans the country from the coastal city of Lianyungang in Jiangsu Province to the border town of Khorgas in Xinjiang, forming a key corridor for domestic and international trade.
  • D. G15 Shenyang–Haikou Expressway
    The G15 Shenyang–Haikou Expressway is a major north–south Chinese expressway running along the eastern coast, connecting the northeastern city of Shenyang with the southern island city of Haikou.
  • E. 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.
  • 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: G18 Rongcheng–Wuhai Expressway
Triple: [Baoding, hasMajorExpressway, G18 Rongcheng–Wuhai Expressway]
Generated description
The G18 Rongcheng–Wuhai Expressway is a major east–west Chinese expressway connecting the coastal city of Rongcheng in Shandong Province with Wuhai in Inner Mongolia, passing through several key cities including Baoding.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: G18 Rongcheng–Wuhai Expressway
Target entity description: The G18 Rongcheng–Wuhai Expressway is a major east–west Chinese expressway connecting the coastal city of Rongcheng in Shandong Province with Wuhai in Inner Mongolia, passing through several key cities including Baoding.
  • A. 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.
  • B. G65 Baotou–Maoming Expressway
    The G65 Baotou–Maoming Expressway is a major north–south Chinese national expressway that links the northern city of Baotou in Inner Mongolia with the southern city of Maoming in Guangdong, traversing multiple provinces and key inland cities.
  • C. G30 Lianyungang–Khorgas Expressway
    The G30 Lianyungang–Khorgas Expressway is a major east–west Chinese national expressway that spans the country from the coastal city of Lianyungang in Jiangsu Province to the border town of Khorgas in Xinjiang, forming a key corridor for domestic and international trade.
  • D. G15 Shenyang–Haikou Expressway
    The G15 Shenyang–Haikou Expressway is a major north–south Chinese expressway running along the eastern coast, connecting the northeastern city of Shenyang with the southern island city of Haikou.
  • E. 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.
  • 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_69c008db906c819096f3597d55d95432 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c0686cc6d481909c62a29a84a4ce8e completed March 22, 2026, 10:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69c638868d4481908611530d0bc8e286 completed March 27, 2026, 7:57 a.m.
NEDg Description generation batch_69c639320a608190bc1123fe00ac1f9a completed March 27, 2026, 8 a.m.
NED2 Entity disambiguation (via description) batch_69c639f9916c8190a1a9f0284198aebd completed March 27, 2026, 8:04 a.m.
Created at: March 22, 2026, 4:34 p.m.