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": ""}
 c MICHIGAN         >Xv 2 interius east shore of douglas lake. ?0     723 gu   30;$ var. 1338658 x]j   A | 45.571474  DN  -84.659457   M4f 1918-06-24 Maianthmum S    pr ASPAR4GACEAE   v|-& SANDY SOIL UNDER WHITE PINE.   
{"catalogNumber": "1338658", "order": "", "family": "Asparagaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Maianthemum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "interius", "identifiedBy": "", "recordedBy": "", "recordNumber": "723", "verbatimEventDate": "1918-06-24", "habitat": "Sandy soil under white pine.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "East shore of Douglas Lake.", "decimalLatitude": "45.571474", "decimalLongitude": "-84.659457", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}