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": ""}
   LAKE KCoF   ` 43.934559   u Bradford S. Slaughter  5 )3 ALBUS A.A. Reznicek -(  AMARANTHUS D=        2017-09-13 s     l. 6        Michigan     ;o ON GRAVEL SHOULDER. ASSOCIATES: AMARANTHUS POWELII, ECHINOCHLOA MURICATA, ERAGROSTIS MI[NOR, PANICUM CAPILLARE, PLANTAGO LANCEOLATA, SETARIA VIRIDIS, SPOROBOLUS VAGINIFLORUS.
{"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Amaranthus", "subgenus": "", "specificEpithet": "albus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A.A. Reznicek", "recordedBy": "Bradford S. Slaughter", "recordNumber": "", "verbatimEventDate": "2017-09-13", "habitat": "On gravel shoulder. Associates: Amaranthus powelii, Echinochloa muricata, Eragrostis minor, Panicum capillare, Plantago lanceolata, Setaria viridis, Sporobolus vaginiflorus.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Lake", "municipality": "", "locality": "", "decimalLatitude": "43.934559", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}