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": ""}
STEVEN P. GRUND W$7L  Wiegand 493   Rosales O&g   9  42.2952    ~ 0.1 MI S OF MOTT RD. AND 0.3 MI W OF TERRITOpRIAL RD. T2S R9W, SEC 14 NW1/4 SE1/4    1463660 a   D9 kalamazoo   O+Xm Roadsid; dry disturb3d opening with scattered red oak, partial shade. Rare   6,vcZ 164   ; rosaceae  Michigan zar   AMELANCHIER 4 &3      LAEVIS i2f~= 
{"catalogNumber": "1463660", "order": "Rosales", "family": "Rosaceae", "scientificName": "", "scientificNameAuthorship": "Wiegand", "genus": "Amelanchier", "subgenus": "", "specificEpithet": "laevis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Steven P. Grund", "recordNumber": "164", "verbatimEventDate": "", "habitat": "Roadside; dry disturbed opening with scattered red oak, partial shade. Rare", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Kalamazoo", "municipality": "", "locality": "0.1 mi S of Mott Rd. and 0.3 mi W of Territorial Rd. T2S R9W, sec 14 NW1/4 SE1/4", "decimalLatitude": "42.2952", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}