Triple

T14003250
Position Surface form Disambiguated ID Type / Status
Subject Line 1 (Beijing Subway) E336882 entity
Predicate serves P98 FINISHED
Object Tiananmen East area
Tiananmen East area is a central district in Beijing surrounding the eastern side of Tiananmen Square, known for its political landmarks, cultural sites, and heavy tourist activity.
 E1072977 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: Tiananmen East area | Statement: [Line 1 (Beijing Subway), serves, Tiananmen East area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tiananmen East area
Context triple: [Line 1 (Beijing Subway), serves, Tiananmen East area]
  • A. Xizhimen area
    Xizhimen area is a major commercial and transportation hub in Beijing known for its busy rail and subway connections, shopping centers, and dense urban development.
  • B. Dongjiadu area
    Dongjiadu area is a historic riverside neighborhood in Shanghai known for its old churches, traditional shikumen architecture, and role in the city’s early urban and commercial development.
  • C. Laoximen area
    The Laoximen area is a historic neighborhood in Shanghai known for its traditional streets, markets, and remnants of the old city walls within the central Huangpu District.
  • D. Jiangdongmen area
    The Jiangdongmen area is a district in Nanjing, China, historically significant for its association with sites commemorating the Nanjing Massacre.
  • E. Dongzhimen
    Dongzhimen is a major commercial and transportation hub in Beijing, known for its historic city gate site, busy subway interchange, and airport express connection.
  • 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: Tiananmen East area
Triple: [Line 1 (Beijing Subway), serves, Tiananmen East area]
Generated description
Tiananmen East area is a central district in Beijing surrounding the eastern side of Tiananmen Square, known for its political landmarks, cultural sites, and heavy tourist activity.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tiananmen East area
Target entity description: Tiananmen East area is a central district in Beijing surrounding the eastern side of Tiananmen Square, known for its political landmarks, cultural sites, and heavy tourist activity.
  • A. Xizhimen area
    Xizhimen area is a major commercial and transportation hub in Beijing known for its busy rail and subway connections, shopping centers, and dense urban development.
  • B. Dongjiadu area
    Dongjiadu area is a historic riverside neighborhood in Shanghai known for its old churches, traditional shikumen architecture, and role in the city’s early urban and commercial development.
  • C. Laoximen area
    The Laoximen area is a historic neighborhood in Shanghai known for its traditional streets, markets, and remnants of the old city walls within the central Huangpu District.
  • D. Jiangdongmen area
    The Jiangdongmen area is a district in Nanjing, China, historically significant for its association with sites commemorating the Nanjing Massacre.
  • E. Dongzhimen
    Dongzhimen is a major commercial and transportation hub in Beijing, known for its historic city gate site, busy subway interchange, and airport express connection.
  • 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_69d81c645c5c8190b1fd16a285a1b78a completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de2ed1d2548190bb46d6b7cba4ffde completed April 14, 2026, 12:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69fbaca180988190bbfc93bd708688d6 completed May 6, 2026, 9:03 p.m.
NEDg Description generation batch_69fbae8f83f481909ac16d4bb66ea79d completed May 6, 2026, 9:11 p.m.
NED2 Entity disambiguation (via description) batch_69fbaf71ad648190b9128851ba62590e completed May 6, 2026, 9:15 p.m.
Created at: April 9, 2026, 10:19 p.m.