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": ""}
-83.42313 3EvSl  MICHIGAN &Q3k    KCx poorly drained clay loam soil.     [ $ 70-447     43.61113 4     Ulmus americana $VsY      K AMERICANA   p< yZ l.     F[V>6 1970-10-26 
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Ulmus americana", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "americana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "70-447", "verbatimEventDate": "1970-10-26", "habitat": "Poorly drained clay loam soil.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "43.61113", "decimalLongitude": "-83.42313", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}