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": ""}
     `??G3 CORDIFORMIS    @ 1005128         genesee LQ  -83.81186 A5     ALONG ELMS R. BETM3EN POTTER AND BEECHER RDS NEAR FLUSHING.   x JOHN M3RKLE  N Carya cordiformis   xRM 1970-10-06   
{"catalogNumber": "1005128", "order": "", "family": "", "scientificName": "Carya cordiformis", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "cordiformis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John Merkle", "recordNumber": "", "verbatimEventDate": "1970-10-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Genesee", "municipality": "", "locality": "Along Elms R. between Potter and Beecher Rds near Flushing.", "decimalLatitude": "", "decimalLongitude": "-83.81186", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}