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": ""}
   CA. 4 MI. E OF ALLENDALE hq  Cardamine diphylla IO/      AM   42.972193 rich, oeciduous woods. `v+   EDWARD G. VOSS ]!xG:        8wq local. [leaves alternate.]  1960-05-13 ;|_e   DIPHYLLA pa  Brassicaes skZo  1462620 H  Ottawa &:1@   
{"catalogNumber": "1462620", "order": "Brassicales", "family": "", "scientificName": "Cardamine diphylla", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "diphylla", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "", "verbatimEventDate": "1960-05-13", "habitat": "Rich, deciduous woods.", "occurrenceRemarks": "Local. [leaves alternate.]", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Ottawa", "municipality": "", "locality": "ca. 4 mi. E of Allendale", "decimalLatitude": "42.972193", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}