HyperRecordML: An XML RelaxNG Schema for museum documentation provided by HyperRecord.Net. Copyright Klaus E. Werner Starting the record Optional "parent" record for aggregations ita deu eng print resource archival resource web resource comparison classification first and subsequent editing are distinct by their relative dates only on what we want is some thing like this: "1997-11-20" OR "1997-11" OR "1997" OR [empty/undefined] the "[time-]frame" element [0-9]{5} scientific security on restricted unrestricted on on on the "[time-]frame" element the "[time-]frame" element 0000000 9999999 [0-9]{7} 0000000 9999999 [0-9]{7} N S 0 180 [0-9]{1,3} 0 59 [0-9]{1,2} 0 59 [0-9]{1,2} E W 0 180 [0-9]{1,3} 0 59 [0-9]{1,2} 0 59 [0-9]{1,2} this needs some further work to cover all complex cadastral schemas first try for an excavation schema coptic gregorian hebrew islamic julian republican roman seleucid the "[time-]frame" element the "[time-]frame" element the "[time-]frame" element hour (1|2|3|4|5|6|7|8|9|10|11|12) meter centimeter millimeter palmo romano braccio dito kilogramm gramm milligramm EUR normalised diplomatic phonetic → ← ↷ ↶ ↺ ↻ grc lat ara ita fra deu eng binding the "object" record to a unique id linking the record up to a parent id