@article{Padfield_2019,
title={Semantic Representation and Location Provenance of Cultural Heritage Information: the National Gallery Collection in London},
volume={2},
ISSN={2571-9408},
url={http://dx.doi.org/10.3390/heritage2010042},
DOI={10.3390/heritage2010042},
number={1},
journal={Heritage},
publisher={MDPI AG},
author={Padfield,
Joseph and Kontiza,
Kalliopi and Bikakis,
Antonis and Vlachidis,
Andreas},
year={2019},
month=feb,
pages={648–665} }