Triple

T9497721
Position Surface form Disambiguated ID Type / Status
Subject Sơn Tây E229051 entity
Predicate knownFor P22 FINISHED
Object Sơn Tây ancient citadel
Sơn Tây ancient citadel is a 19th-century Vietnamese military fortress near Hanoi, notable for its laterite stone walls and role in the defense of the Red River Delta.
 E802061 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: Sơn Tây ancient citadel | Statement: [Sơn Tây, knownFor, Sơn Tây ancient citadel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sơn Tây ancient citadel
Context triple: [Sơn Tây, knownFor, Sơn Tây ancient citadel]
  • A. Luy Lâu ancient citadel
    Luy Lâu ancient citadel is an important archaeological and historical site in northern Vietnam, known as one of the earliest political, economic, and cultural centers during the period of Chinese domination.
  • B. Xiyu Western Fort
    Xiyu Western Fort is a historic coastal defense fortress on Xiyu Island in Taiwan’s Penghu archipelago, built during the Qing dynasty to guard strategic maritime routes.
  • C. Hoa Lu Ancient Capital
    Hoa Lu Ancient Capital is a historic former capital of Vietnam renowned for its ancient temples, royal relics, and dramatic karst mountain scenery.
  • D. Đống Đa Mound
    Đống Đa Mound is a historic site in Hanoi commemorating Emperor Quang Trung’s decisive victory over Qing invaders during the Battle of Ngọc Hồi–Đống Đa in 1789.
  • E. Hanoi Ancient Citadel
    Hanoi Ancient Citadel is a historic fortified complex in Vietnam’s capital that served as a political and cultural center for successive Vietnamese dynasties and now stands as a UNESCO-recognized heritage site.
  • 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: Sơn Tây ancient citadel
Triple: [Sơn Tây, knownFor, Sơn Tây ancient citadel]
Generated description
Sơn Tây ancient citadel is a 19th-century Vietnamese military fortress near Hanoi, notable for its laterite stone walls and role in the defense of the Red River Delta.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sơn Tây ancient citadel
Target entity description: Sơn Tây ancient citadel is a 19th-century Vietnamese military fortress near Hanoi, notable for its laterite stone walls and role in the defense of the Red River Delta.
  • A. Luy Lâu ancient citadel
    Luy Lâu ancient citadel is an important archaeological and historical site in northern Vietnam, known as one of the earliest political, economic, and cultural centers during the period of Chinese domination.
  • B. Xiyu Western Fort
    Xiyu Western Fort is a historic coastal defense fortress on Xiyu Island in Taiwan’s Penghu archipelago, built during the Qing dynasty to guard strategic maritime routes.
  • C. Hoa Lu Ancient Capital
    Hoa Lu Ancient Capital is a historic former capital of Vietnam renowned for its ancient temples, royal relics, and dramatic karst mountain scenery.
  • D. Đống Đa Mound
    Đống Đa Mound is a historic site in Hanoi commemorating Emperor Quang Trung’s decisive victory over Qing invaders during the Battle of Ngọc Hồi–Đống Đa in 1789.
  • E. Hanoi Ancient Citadel
    Hanoi Ancient Citadel is a historic fortified complex in Vietnam’s capital that served as a political and cultural center for successive Vietnamese dynasties and now stands as a UNESCO-recognized heritage site.
  • 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_69ca84753660819098e8d416e89e26ae completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd95ef06b88190b7a840caddea3e38 completed April 1, 2026, 10:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69d12d3aafb88190ac53289039bca88a completed April 4, 2026, 3:24 p.m.
NEDg Description generation batch_69d12dcae2088190bdb4ebac9021e622 completed April 4, 2026, 3:27 p.m.
NED2 Entity disambiguation (via description) batch_69d12e4077a4819094e86eb0de69b2ed completed April 4, 2026, 3:29 p.m.
Created at: March 30, 2026, 7:56 p.m.