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": ""}
   _MA6 (l.) dc.    f. c. evans Bn  dry field roadside. soil: sany loam. associates: poa compressa, eragrostis spectabilis, plantago aristata, ambrosia artemisiifolia 7&q :  incEana (    anton a. reznicek D,x     ?Te BERTEROA INCANA  QVld s.n.       ]T EDWImN S. GEORGE RESERVE 3 MI. WEST PINCKNEY. GRID Q-16     D b3rteroa   @OP brassicaceae
{"catalogNumber": "", "order": "", "family": "Brassicaceae", "scientificName": "Berteroa incana", "scientificNameAuthorship": "(L.) DC.", "genus": "Berteroa", "subgenus": "", "specificEpithet": "incana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "F. C. Evans", "recordNumber": "s.n.", "verbatimEventDate": "", "habitat": "Dry field roadside. Soil: sandy loam. Associates: Poa compressa, Eragrostis spectabilis, Plantago aristata, Ambrosia artemisiifolia", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Edwin S. George Reserve 3 Mi. West Pinckney. Grid Q-16", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}