Triple

T1758271
Position Surface form Disambiguated ID Type / Status
Subject Chinese Exclusion Act of 1882 E38597 entity
Predicate timePeriod P302 FINISHED
Object Chinese Exclusion Era
The Chinese Exclusion Era was a period in United States history marked by systematic legal discrimination and immigration restrictions targeting Chinese laborers and communities, profoundly shaping American racial and immigration policy.
E6152 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: Chinese Exclusion Era | Statement: [Chinese Exclusion Act of 1882, timePeriod, Chinese Exclusion Era]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chinese Exclusion Era
Context triple: [Chinese Exclusion Act of 1882, timePeriod, Chinese Exclusion Era]
  • A. Chinese Exclusion Act of 1882
    The Chinese Exclusion Act of 1882 was a landmark U.S. federal law that severely restricted Chinese immigration and naturalization, institutionalizing racial discrimination and setting a precedent for later exclusionary immigration policies.
  • B. Opium Wars
    The Opium Wars were two mid-19th-century conflicts between China and Western powers, primarily Britain, that forced open Chinese trade and marked a key turning point in the era of Western imperialism in Asia.
  • C. The National Era
    The National Era was a 19th-century American abolitionist newspaper best known as the original serial publisher of Harriet Beecher Stowe's "Uncle Tom's Cabin."
  • D. Nativism in the United States
    Nativism in the United States is a political and social ideology characterized by hostility toward immigrants and the privileging of native-born Americans, often expressed through restrictive immigration policies and cultural prejudice.
  • E. Gilded Age
    The Gilded Age was a late 19th-century period in the United States marked by rapid industrialization, vast wealth accumulation, stark social inequality, and influential business magnates like Andrew Carnegie.
  • 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: Chinese Exclusion Era
Triple: [Chinese Exclusion Act of 1882, timePeriod, Chinese Exclusion Era]
Generated description
The Chinese Exclusion Era was a period in United States history marked by systematic legal discrimination and immigration restrictions targeting Chinese laborers and communities, profoundly shaping American racial and immigration policy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chinese Exclusion Era
Target entity description: The Chinese Exclusion Era was a period in United States history marked by systematic legal discrimination and immigration restrictions targeting Chinese laborers and communities, profoundly shaping American racial and immigration policy.
  • A. Chinese Exclusion Act of 1882
    The Chinese Exclusion Act of 1882 was a landmark U.S. federal law that severely restricted Chinese immigration and naturalization, institutionalizing racial discrimination and setting a precedent for later exclusionary immigration policies.
  • B. Opium Wars
    The Opium Wars were two mid-19th-century conflicts between China and Western powers, primarily Britain, that forced open Chinese trade and marked a key turning point in the era of Western imperialism in Asia.
  • C. The National Era
    The National Era was a 19th-century American abolitionist newspaper best known as the original serial publisher of Harriet Beecher Stowe's "Uncle Tom's Cabin."
  • D. Nativism in the United States chosen
    Nativism in the United States is a political and social ideology characterized by hostility toward immigrants and the privileging of native-born Americans, often expressed through restrictive immigration policies and cultural prejudice.
  • E. Gilded Age
    The Gilded Age was a late 19th-century period in the United States marked by rapid industrialization, vast wealth accumulation, stark social inequality, and influential business magnates like Andrew Carnegie.
  • F. None of above.

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_69a8862d562481908d7025a1c1f67c0d completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa643e3d7c8190b210edb73fcc68c0 completed March 6, 2026, 5:21 a.m.
NED1 Entity disambiguation (via context triple) batch_69ada0ec80f48190bcdc92e5ed4e44e6 completed March 8, 2026, 4:16 p.m.
NEDg Description generation batch_69ada1e3587c8190bca329c68ff31c41 completed March 8, 2026, 4:20 p.m.
NED2 Entity disambiguation (via description) batch_69ada2977bfc8190ad028e17184fccaa completed March 8, 2026, 4:23 p.m.
Created at: March 4, 2026, 7:31 p.m.