Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
 ):>M orchidaceae   prefectural district of |ikiang, eastern slopes of likiang snow range b   1922-05 !X     b)2  j. f. rock  r cypripedium flavum  X D < 3794   o  FLAVUM    9t1 1649216 yunnan a|U     U-> p.f.hunt & summerh.   B^ ?F china   `. a  yangtze watershe   
{"catalogNumber": "1649216", "order": "", "family": "Orchidaceae", "scientificName": "Cypripedium flavum", "scientificNameAuthorship": "P.F.Hunt & Summerh.", "genus": "", "subgenus": "", "specificEpithet": "flavum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J. F. Rock", "recordNumber": "3794", "verbatimEventDate": "1922-05", "habitat": "Yangtze watershed", "occurrenceRemarks": "", "associatedTaxa": "", "country": "China", "stateProvince": "Yunnan", "county": "", "municipality": "", "locality": "Prefectural District of Likiang, eastern slopes of Likiang Snow Range", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}