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": ""}
 CARYOPHYLLACEAE r<n    :`E -83.7299  : 1933-06-03 ANN ARBOR, (clI     CARL O. GRASSL +   KN) T CERASTIUM  bWfV in open field near island.     oy4E MICHIGAN   fontanum Q+?W     42.2905 ?$m#t        
{"catalogNumber": "", "order": "", "family": "Caryophyllaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Cerastium", "subgenus": "", "specificEpithet": "fontanum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Carl O. Grassl", "recordNumber": "", "verbatimEventDate": "1933-06-03", "habitat": "In open field near island.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Ann Arbor,", "decimalLatitude": "42.2905", "decimalLongitude": "-83.7299", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}