This repository contains the experimental package of a study conducted in two iterations. The study used LLMs to implement adapters at runtime to convert agricultural field boundaries from an arbitrary format to a specific desired format. The package includes: the experimental procedure the source code used to perform the evaluation the input data generated for iteration 1 the raw output generated for iteration 1 the tabular summary of the output of iteration 1 the input data generated for iteration 2 the raw output generated for iteration 2 the tabular summary of the output of iteration 2 the measurement of the time performance of some models the R script for the statistical tests performed the output of the statistical tests performed a demonstration video the prompt templates that have been used in this evaluation the detailed specifications of the models that have been used in this evaluation