Data for: Soil-Related Controls Linking Landslide Activity and Soil N₂O Emissions: An LLM-Assisted Scoping Review

This dataset supports the scoping review:"Soil-Related Controls Linking Landslide Activity and Soil N₂O Emissions:An LLM-Assisted Scoping Review". The dataset includes search queries, prompt versions with screening criteria used forlarge language model-assisted abstract screening with API, screening outputs, andfrequency-analysis tables. landslide_search_query.txt:Scopus search query used for the landslide literature strand. nitrous_oxide_search_query.txt:Scopus search query used for the nitrous oxide / greenhouse gas literature strand. landslide_prompt.txt and nitrous_oxide_prompt.txt:Prompt versions used for large language model-assisted abstract screening.The two prompt versions differ slightly because the screening rounds were conductedat different times. However, both prompts follow the same underlying screeningprinciple and apply the same scoring system, in which abstracts were assessedagainst predefined inclusion and exclusion criteria and assigned a relevance score. landslide_llm_scores.xlsx and nitrous_oxide_llm_scores.xlsx:Screening outputs with relevance scores used to support manual article selection. landslide_frequency_analysis.txt and nitrous_oxide_frequency_analysis.txt:Grouped term-frequency results used to assign quartile classes for the conceptualsynthesis figure. No full-text articles are included in this dataset.