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": ""}
   /4(3 1465902   united states  $eWp     #5=7, CRATEGUS MOLLIS   LOW MEADOW.  ]TJ   (torr. & a. gray) scheele I   erosaceae X=   8 3 3/4 miles E. Dixboro.       42.1312 !R:e=  1935-05-29 Wy_   molUlis q[I  
{"catalogNumber": "1465902", "order": "", "family": "Rosaceae", "scientificName": "Crataegus mollis", "scientificNameAuthorship": "(Torr. & A. Gray) Scheele", "genus": "", "subgenus": "", "specificEpithet": "mollis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1935-05-29", "habitat": "Low meadow.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "3 3/4 miles E. Dixboro.", "decimalLatitude": "42.31312", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}