Project: Isotopic-Data-Standardisation-Tool
Source: Supplementary research prompt (generated)
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CONTEXT:
Supplementary research prompt covering practical aspects not addressed
in the core domain research prompts from the scoping document.

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SUPPLEMENTARY RESEARCH PROMPT:

**Reproducible data transformation for FAIR compliance**: What tools and standards exist for recording data transformation steps as reproducible pipelines? Compare: Frictionless Data packages, W3C PROV ontology, SDMX, and custom JSON audit logs. How do existing data wrangling tools (OpenRefine, Trifacta, pandas-profiling) record transformation provenance? What level of transformation documentation is expected for FAIR-compliant dataset submissions to repositories like Neotoma and PANGAEA?
