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": ""}
    a ON VOLLMAR FARM ON AKRON RD. 0.7 MI. W. OF COLLIN RD. ACROSS FROM LITTLE RED BRICK SCHOOLHOUSE.   1354603 hF*]     5[|Vv united states  ,krh TUSCOLA   b11p poorly drained clay loam soil.   john merkle Wv   "now small trees at edges of woods of oak-ash-maple. all large trees dead." a     -83.42313 Pp   ld. T    _= g7 ulmaceae  c#Lc  MICHIGAN
{"catalogNumber": "1354603", "order": "", "family": "Ulmaceae", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John Merkle", "recordNumber": "", "verbatimEventDate": "", "habitat": "Poorly drained clay loam soil.", "occurrenceRemarks": "\"Now small trees at edges of woods of oak-ash-maple. All large trees dead.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Tuscola", "municipality": "", "locality": "On Vollmar farm on Akron Rd. 0.7 mi. W. of Collin Rd. across from little red brick schoolhouse.", "decimalLatitude": "", "decimalLongitude": "-83.42313", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}