idchkg
An Unflattened Identity and Change Knowledge Graph

plantation agricultural facility

concept · 1 mention

A large-scale agricultural estate growing sugar cane

Other senses of “plantation”

unspecified agricultural

Defining properties

Perspectives

Claims grouped by the voice that makes them.

George M. Rolph (author)

  • leaf-hopper caused harm to plantation ⟨Hawaiian islands⟩
    assertsnegativesource: sugar-pg73616
    The harm done by this pest was so enormous
    judge verdicts (2)
    • groundedness 1.00 pass — The claim is directly supported by the passage. The text explicitly states that the leaf-hopper caused enormous harm to plantations in the Hawaiian islands, with a specific example of one plantation's yield dropping from 19,000 to 3,000 tons over successive crops due to the pest's damage.
    • qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. Viewpoint is correctly identified as 'author' (the passage presents this as general knowledge, not attributed to a named source). Stance is correctly 'asserts' - the passage makes a straightforward factual claim. Sentiment 'negative' accurately reflects the passage's connotation of the harm caused. Time qualifiers are correctly null since no specific temporal information is provided beyond 'at one time'. Context 'Hawaiian islands' is faithful to the passage's explicit geographical restriction. The quote appears verbatim and directly supports the claim about harm caused by the leaf-hopper to plantations.
  • broad road runs through middle of plantation ⟨as a rule⟩
    assertsneutralsource: sugar-pg73616
    there is a broad road that runs through the middle of the plantation
    judge verdicts (2)
    • groundedness 1.00 pass — The claim is directly and explicitly stated in the passage. The exact phrase 'there is a broad road that runs through the middle of the plantation' appears verbatim in the text, confirming the subject-predicate-object relationship without any distortion or outside knowledge required.
    • qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage is written in descriptive third person). The stance 'asserts' is appropriate as the passage makes a direct statement. The sentiment is neutral, matching the factual tone. The time qualifiers are all null, which is correct as the passage provides no temporal scope for this rule. The context 'as a rule' directly mirrors the passage's framing ('As a rule, there is a broad road...'). The quote is verbatim and accurately supports the claim.