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mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_en">[marks by location or context]</topic></authority><related type="narrower"><topic>watermarks</topic></related><related type="narrower"><topic>back stamps</topic></related><related type="narrower"><topic>brick stamps</topic></related><related type="narrower"><topic>glass marks</topic></related><related type="narrower"><topic>house marks</topic></related><related type="narrower"><topic>porcelain marks</topic></related><related type="narrower"><topic>chops</topic></related><related type="narrower"><topic>assay grooves</topic></related><related type="narrower"><topic>turned chain lines</topic></related><related type="narrower"><topic>chain lines</topic></related><related type="narrower"><topic>laid lines</topic></related><related type="narrower"><topic>platemarks</topic></related><related type="narrower"><topic>livestock brands</topic></related><related type="narrower"><topic>edge markings</topic></related><related type="narrower"><topic>machiyotl</topic></related><related type="narrower"><topic>book curses</topic></related><related type="broader"><topic>marks</topic></related></mads>