Triple

T18316830
Position Surface form Disambiguated ID Type / Status
Subject Londrina E438769 entity
Predicate developedBy P73 FINISHED
Object British-owned Paraná Plantations Company
The British-owned Paraná Plantations Company was a colonial-era agricultural enterprise that played a central role in planning and developing the city of Londrina and its surrounding coffee-growing region in northern Paraná, Brazil.
E1318700 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: British-owned Paraná Plantations Company | Statement: [Londrina, developedBy, British-owned Paraná Plantations Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: British-owned Paraná Plantations Company
Context triple: [Londrina, developedBy, British-owned Paraná Plantations Company]
  • A. British South Africa Company
    The British South Africa Company was a chartered company founded by Cecil Rhodes that administered and exploited large areas of southern and central Africa, notably in territories that became Rhodesia (now Zimbabwe and Zambia), during the late 19th and early 20th centuries.
  • B. Sierra Leone Company
    The Sierra Leone Company was a British philanthropic and commercial organization that established and governed the early Freetown colony in West Africa as a settlement for freed Black people in the late 18th century.
  • C. West Indies Ltd.
    West Indies Ltd. is a landmark poetry collection by Cuban writer Nicolás Guillén that powerfully critiques colonialism, racism, and social injustice in the Caribbean through Afro-Cuban rhythms and vernacular language.
  • D. Brandenburg African Company
    The Brandenburg African Company was a 17th–18th century Prussian chartered trading company that operated on the West African coast, engaging primarily in the gold and slave trades.
  • E. Royal Niger Company
    The Royal Niger Company was a British chartered company that controlled trade and administered large parts of the Niger River region in the late 19th century, laying groundwork for the eventual formation of colonial Nigeria.
  • 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: British-owned Paraná Plantations Company
Triple: [Londrina, developedBy, British-owned Paraná Plantations Company]
Generated description
The British-owned Paraná Plantations Company was a colonial-era agricultural enterprise that played a central role in planning and developing the city of Londrina and its surrounding coffee-growing region in northern Paraná, Brazil.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: British-owned Paraná Plantations Company
Target entity description: The British-owned Paraná Plantations Company was a colonial-era agricultural enterprise that played a central role in planning and developing the city of Londrina and its surrounding coffee-growing region in northern Paraná, Brazil.
  • A. British South Africa Company
    The British South Africa Company was a chartered company founded by Cecil Rhodes that administered and exploited large areas of southern and central Africa, notably in territories that became Rhodesia (now Zimbabwe and Zambia), during the late 19th and early 20th centuries.
  • B. Sierra Leone Company
    The Sierra Leone Company was a British philanthropic and commercial organization that established and governed the early Freetown colony in West Africa as a settlement for freed Black people in the late 18th century.
  • C. West Indies Ltd.
    West Indies Ltd. is a landmark poetry collection by Cuban writer Nicolás Guillén that powerfully critiques colonialism, racism, and social injustice in the Caribbean through Afro-Cuban rhythms and vernacular language.
  • D. Brandenburg African Company
    The Brandenburg African Company was a 17th–18th century Prussian chartered trading company that operated on the West African coast, engaging primarily in the gold and slave trades.
  • E. Royal Niger Company
    The Royal Niger Company was a British chartered company that controlled trade and administered large parts of the Niger River region in the late 19th century, laying groundwork for the eventual formation of colonial Nigeria.
  • 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_69d8b916a2d081909e249e4902f6aad9 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e5021e61008190a300b6c51976a837 completed April 19, 2026, 4:26 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03c4c3cf988190a86d86c46eae35c6 completed May 13, 2026, 12:24 a.m.
NEDg Description generation batch_6a03c582c9fc8190a656bb9e5544b5cf completed May 13, 2026, 12:27 a.m.
NED2 Entity disambiguation (via description) batch_6a03c64c02288190903c7e9123ca5a79 completed May 13, 2026, 12:31 a.m.
Created at: April 10, 2026, 10:36 a.m.