Triple

T9049943
Position Surface form Disambiguated ID Type / Status
Subject Pham Ngu Lao backpacker area E216856 entity
Predicate namedAfter P63 FINISHED
Object Pham Ngu Lao Street
Pham Ngu Lao Street is a bustling thoroughfare in Ho Chi Minh City known as the heart of the city’s backpacker district, lined with budget accommodations, bars, and travel services.
E793597 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: Pham Ngu Lao Street | Statement: [Pham Ngu Lao backpacker area, namedAfter, Pham Ngu Lao Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pham Ngu Lao Street
Context triple: [Pham Ngu Lao backpacker area, namedAfter, Pham Ngu Lao Street]
  • A. Dong Khoi Street
    Dong Khoi Street is a historic and upscale thoroughfare in central Ho Chi Minh City, Vietnam, known for its French colonial architecture, luxury shops, and vibrant café and nightlife scene.
  • B. Tran Hung Dao Street
    Tran Hung Dao Street is a major thoroughfare in Ho Chi Minh City known for its bustling commercial activity, dense urban streetscape, and role as a key connector between several central districts.
  • C. Ba Trieu Street
    Ba Trieu Street is a major commercial and residential thoroughfare in Hanoi, Vietnam, known for its shops, offices, and urban bustle.
  • D. Le Thanh Ton Street
    Le Thanh Ton Street is a major central thoroughfare in Ho Chi Minh City, Vietnam, known for its government buildings, shopping, and proximity to key downtown attractions.
  • E. Ton Duc Thang Street
    Ton Duc Thang Street is a major riverside thoroughfare in Ho Chi Minh City, Vietnam, running along the Saigon River and linking key central districts and landmarks.
  • 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: Pham Ngu Lao Street
Triple: [Pham Ngu Lao backpacker area, namedAfter, Pham Ngu Lao Street]
Generated description
Pham Ngu Lao Street is a bustling thoroughfare in Ho Chi Minh City known as the heart of the city’s backpacker district, lined with budget accommodations, bars, and travel services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pham Ngu Lao Street
Target entity description: Pham Ngu Lao Street is a bustling thoroughfare in Ho Chi Minh City known as the heart of the city’s backpacker district, lined with budget accommodations, bars, and travel services.
  • A. Dong Khoi Street
    Dong Khoi Street is a historic and upscale thoroughfare in central Ho Chi Minh City, Vietnam, known for its French colonial architecture, luxury shops, and vibrant café and nightlife scene.
  • B. Tran Hung Dao Street
    Tran Hung Dao Street is a major thoroughfare in Ho Chi Minh City known for its bustling commercial activity, dense urban streetscape, and role as a key connector between several central districts.
  • C. Ba Trieu Street
    Ba Trieu Street is a major commercial and residential thoroughfare in Hanoi, Vietnam, known for its shops, offices, and urban bustle.
  • D. Le Thanh Ton Street
    Le Thanh Ton Street is a major central thoroughfare in Ho Chi Minh City, Vietnam, known for its government buildings, shopping, and proximity to key downtown attractions.
  • E. Ton Duc Thang Street
    Ton Duc Thang Street is a major riverside thoroughfare in Ho Chi Minh City, Vietnam, running along the Saigon River and linking key central districts and landmarks.
  • 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_69ca83d362e88190ae44b4e4dc194209 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cc6b52cc1881909fb011d9a8af2e18 completed April 1, 2026, 12:48 a.m.
NED1 Entity disambiguation (via context triple) batch_69d0e3017a7c8190a7182acc7831d09b completed April 4, 2026, 10:08 a.m.
NEDg Description generation batch_69d0e57272cc819085a1fd3e356d7c46 completed April 4, 2026, 10:18 a.m.
NED2 Entity disambiguation (via description) batch_69d0e72c3d088190953a5929f8b861d8 completed April 4, 2026, 10:25 a.m.
Created at: March 30, 2026, 7:10 p.m.