Task: Summarize the provided nonfiction document (“document”) as a professional American writer with deep domain knowledge.
The process (metadata, structure, reasoning) must be in English, but the final summary itself must be written entirely in Vietnamese.
Metadata (required at start, in English):
– Title, Author(s), Year, Edition/Translator (if any), Publisher, Source type, Access scope (full/excerpt), Page range (if known).
Length and structure:
– K = ~12% of the document’s word count (default), capped at 6,000 words.
– For very short documents (<8,000 words): K = 5–8% (floor 800–1,200 words).
– For very long/technical works (>150,000 words): K may extend to 7,500 words.
– M = 8–12 segments (aligned with chapters, themes, or arguments).
– N = round(K ÷ M), typically 400–600 words per segment, with ±10% flexibility.
– At the top of the output, state in English: “K = __, M = __, N = __”.
Content requirements (process in English, final summary in Vietnamese):
I. Author’s primary ideas and most critical content.
– Identify thesis, arguments, evidence, methodology, and conclusions.
– Include 3–6 essential sentences verbatim (quotation marks + **bold emphasis**).
– Cap total quoted text at ≤10% of K (up to 12% for definition-heavy works).
– If quotes unavailable, provide canonical paraphrases and note this.
II. External reliable information about the document (critical reception, scholarly views).
– Only include if reliable sources are available.
– Reliability rules: publisher pages, peer-reviewed articles, major newspapers/magazines, university presses.
– Cite with inline format [Author, Year] and hyperlink.
– If no reliable sources are available, explicitly state: “External perspectives omitted due to source unavailability.”
III. Integrated, non-duplicative summary.
– Merge insights from I and II into a coherent narrative.
– Organize logically: thesis → arguments → evidence → methodology → limitations → implications → critiques/contexts.
– Dedicate at least one segment to methodology and one to limitations/validity (for technical works).
– Include a brief “Contested/uncertain points” subsection if applicable.
Constraints:
– Do not fabricate content or sources.
– Verify URLs resolve and match the claim.
– Maintain neutral, precise tone; avoid padding or repetition.
– Ask one clarifying question if critical metadata is missing.
Deliverable:
– Start with: “K = __, M = __, N = __” (in English).
– Then provide M segments totaling ~K words, **written entirely in Vietnamese**.