Triple

T23408823
Position Surface form Disambiguated ID Type / Status
Subject Russian lease of Liaodong Peninsula E560008 entity
Predicate followedBy P78 FINISHED
Object Japanese lease of Kwantung Leased Territory
The Japanese lease of the Kwantung Leased Territory was Japan’s early 20th-century colonial concession in southern Manchuria, centered on Port Arthur and Dalian, which served as a strategic military and economic foothold on the Asian mainland.
E1586782 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: Japanese lease of Kwantung Leased Territory | Statement: [Russian lease of Liaodong Peninsula, followedBy, Japanese lease of Kwantung Leased Territory]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Japanese lease of Kwantung Leased Territory
Context triple: [Russian lease of Liaodong Peninsula, followedBy, Japanese lease of Kwantung Leased Territory]
  • A. Russian lease of Liaodong Peninsula
    The Russian lease of the Liaodong Peninsula was a late 19th-century imperial concession that granted the Russian Empire control over Port Arthur and surrounding areas in northeastern China, significantly expanding its influence in East Asia and intensifying great-power rivalries in the region.
  • B. Japanese occupation of Manchuria
    The Japanese occupation of Manchuria was Japan’s 1931–1932 military seizure and establishment of the puppet state of Manchukuo in northeastern China, marking a major early step in its expansionist aggression in East Asia.
  • C. Mukden Incident
    The Mukden Incident was a staged 1931 explosion on a Japanese-controlled railway in Manchuria used by Japan as a pretext to invade and occupy the region.
  • D. Japanese occupation of parts of the Russian Far East
    The Japanese occupation of parts of the Russian Far East was a World War I–era and post-revolution military intervention in which Imperial Japan deployed troops to seize and control territory in eastern Siberia amid the chaos of the Russian Civil War.
  • E. Marco Polo Bridge Incident
    The Marco Polo Bridge Incident was a 1937 armed clash between Japanese and Chinese troops near Beijing that escalated into full-scale war between Japan and China.
  • 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: Japanese lease of Kwantung Leased Territory
Triple: [Russian lease of Liaodong Peninsula, followedBy, Japanese lease of Kwantung Leased Territory]
Generated description
The Japanese lease of the Kwantung Leased Territory was Japan’s early 20th-century colonial concession in southern Manchuria, centered on Port Arthur and Dalian, which served as a strategic military and economic foothold on the Asian mainland.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Japanese lease of Kwantung Leased Territory
Target entity description: The Japanese lease of the Kwantung Leased Territory was Japan’s early 20th-century colonial concession in southern Manchuria, centered on Port Arthur and Dalian, which served as a strategic military and economic foothold on the Asian mainland.
  • A. Russian lease of Liaodong Peninsula
    The Russian lease of the Liaodong Peninsula was a late 19th-century imperial concession that granted the Russian Empire control over Port Arthur and surrounding areas in northeastern China, significantly expanding its influence in East Asia and intensifying great-power rivalries in the region.
  • B. Japanese occupation of Manchuria
    The Japanese occupation of Manchuria was Japan’s 1931–1932 military seizure and establishment of the puppet state of Manchukuo in northeastern China, marking a major early step in its expansionist aggression in East Asia.
  • C. Mukden Incident
    The Mukden Incident was a staged 1931 explosion on a Japanese-controlled railway in Manchuria used by Japan as a pretext to invade and occupy the region.
  • D. Japanese occupation of parts of the Russian Far East
    The Japanese occupation of parts of the Russian Far East was a World War I–era and post-revolution military intervention in which Imperial Japan deployed troops to seize and control territory in eastern Siberia amid the chaos of the Russian Civil War.
  • E. Marco Polo Bridge Incident
    The Marco Polo Bridge Incident was a 1937 armed clash between Japanese and Chinese troops near Beijing that escalated into full-scale war between Japan and China.
  • 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_69e2454b3a5881909c64773dc8a5d289 completed April 17, 2026, 2:35 p.m.
NER Named-entity recognition batch_69f1a50fff10819094e71fb0c11b7d95 completed April 29, 2026, 6:28 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c679958f4819087da6c499161219a completed May 19, 2026, 1:37 p.m.
NEDg Description generation batch_6a0c7213e19881909151fe5c0560e096 completed May 19, 2026, 2:22 p.m.
NED2 Entity disambiguation (via description) batch_6a0c770010308190a0a07b50fdca7d6a completed May 19, 2026, 2:43 p.m.
Created at: April 17, 2026, 5:38 p.m.