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": ""}
 1961-07-14 5  IN WET THICKETS, GRID Q-23 [EDWIN S. GEORGE RESERVE. 8-X($   &wE f tarl k. hiltunen   6z(eq 1517642      X5# - soil: muck. associes: solanum dulcamara, calla paulstris, osmunda cnnamomea, o. regalis spectabilMis.          +Ix:, united states  R-D[ res. 899  MICHIGAN a|f~  DIOSCOREACEAE Q1   LIVINGSTON . o=  
{"catalogNumber": "1517642", "order": "", "family": "Dioscoreaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jarl K. Hiltunen", "recordNumber": "Res. 899", "verbatimEventDate": "1961-07-14", "habitat": "Soil: muck. Associes: Solanum dulcamara, Calla paulstris, Osmunda cinnamomea, O. regalis spectabilis.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Livingston", "municipality": "", "locality": "In wet thickets, grid Q-23 [Edwin S. George Reserve].", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}