An Unflattened Identity and Change Knowledge Graph

irrigation activity

concept · 6 mentions

The practice of supplying water to land for agriculture

Other senses of “irrigation”

unspecified

Connections

The concepts, people, and places this entity is most linked to by claims — node size is mention count, colour is type, dashed nodes are other senses of the same word.

irrigationirrigation (—)sugar-growing districts — 1 shared claimsome sugar-growing places — 1 shared claimend of October — 1 shared claimtwo or three weeks — 1 shared claimcrops — 1 shared claimsugar-growing distr…some sugar-growing …end of Octobertwo or three weekscrops
ConceptPlace

Defining properties

Perspectives

Claims grouped by the voice that makes them.

George M. Rolph (author)

  • irrigation is not needed sugar-growing districts ⟨ordinary conditions⟩
    assertsneutralsource: sugar-pg73616
    irrigation is not needed
    judge verdicts (2)
    • groundedness 1.00 pass — The claim is directly stated in the passage's opening sentence: 'Under ordinary conditions the rainfall is so evenly distributed in the sugar-growing districts that irrigation is not needed.' The subject, predicate, and object are all explicitly present with the specified context qualifier.
    • qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to 'author' (the passage states this as general fact, not attributed to a named source). The stance is correctly marked as 'asserts' - the passage presents this as a factual statement. Sentiment is neutral, matching the passage's objective tone. Time qualifiers are appropriately null since no specific temporal scope is given for ordinary conditions. The context 'ordinary conditions' accurately reflects the passage's explicit qualifier ('Under ordinary conditions'). The quote 'irrigation is not needed' appears verbatim and supports the claim.
  • irrigation has been found necessary some sugar-growing places ⟨insufficient rain for crop needs⟩
    assertsneutralsource: sugar-pg73616
    there are places where it has been found necessary to irrigate freely, owing to the amount of rain being insufficient for the crop needs
    judge verdicts (2)
    • groundedness 1.00 pass — The claim is directly stated in the passage: 'there are places where it has been found necessary to irrigate freely, owing to the amount of rain being insufficient for the crop needs.' The subject, predicate, object, and context all match the passage text precisely without any added knowledge or over-generalization.
    • qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (no named source in the passage), the stance is appropriately 'asserts' as the passage states this as fact, sentiment is neutral, time is correctly null (no temporal scope given), context accurately reflects 'insufficient rain for crop needs', and the quote appears verbatim and directly supports the claim.
  • irrigation is kept up until end of October until end of October
    assertsneutralsource: sugar-pg73616
    Irrigation is kept up until the end of October
    judge verdicts (2)
    • groundedness 1.00 pass — The claim is directly stated in the passage: 'Irrigation is kept up until the end of October, when it is discontinued for two or three weeks to allow the cane to ripen.' The subject, predicate, and object match the passage exactly without any rewording or addition of outside knowledge.
    • qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (passage presents this as factual description without attribution to a named source). The stance is appropriately 'asserts' as the passage states this as fact. The sentiment is neutral, matching the passage's objective tone. The time qualifier correctly reflects the passage's statement 'until the end of October' with no valid_from or valid_to dates, which is appropriate since the passage gives no broader temporal scope. Context is empty as the passage provides no restricting context. The quote matches verbatim and supports the claim.
  • irrigation is discontinued for two or three weeks end of October ⟨to allow cane to ripen⟩
    assertsneutralsource: sugar-pg73616
    when it is discontinued for two or three weeks to allow the cane to ripen
    judge verdicts (2)
    • groundedness 1.00 pass — The claim is directly stated in the passage: 'Irrigation is kept up until the end of October, when it is discontinued for two or three weeks to allow the cane to ripen.' All elements of the claim match the exact wording and meaning in the source text.
    • qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (the passage presents this as factual information without naming a source). The stance is 'asserts' which matches the passage's declarative framing. The sentiment is neutral, appropriate for a factual agricultural description. The time 'end of October' matches the passage exactly. The context 'to allow cane to ripen' is directly stated in the passage. The quote is verbatim from the passage and supports the claim. No issues detected.
  • crops depend upon irrigation
    assertsneutralsource: sugar-pg73616
    Crops, therefore, depend upon irrigation
    judge verdicts (2)
    • groundedness 1.00 pass — The claim is directly stated in the passage with the exact quote 'Crops, therefore, depend upon irrigation,' making it fully supported without any rewording or inference required.
    • qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The quote appears verbatim and directly supports the claim. Viewpoint is correctly attributed to the author (the passage presents this as general knowledge rather than attributing it to a named source). Stance is 'asserts' which matches the declarative presentation in the passage. Sentiment is neutral, matching the factual tone of the passage. Time qualifiers are appropriately null as the passage provides no temporal scope for this general statement about crop dependency. Context is empty, which is appropriate as the passage does not restrict the claim to a particular sense or role.

Change over time

end of October
  • is discontinued for two or three weeks
until end of October
  • is kept up until end of October