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": ""}
   AMARANTHACEAE 5 sV      lVv^ -84.03389 Caryophyllales bC  adriam. along railroad sw.of corner of riverside ave. and bent oak hwy r8  amaranthus    lenawee kRc      r 1013 MICHIGAN s(x   ALBUS 8    N0  robert w. smith   united states 3ec   ?sx/m maranthus albus  1206956 6<yu  
{"catalogNumber": "1206956", "order": "Caryophyllales", "family": "Amaranthaceae", "scientificName": "Amaranthus albus", "scientificNameAuthorship": "", "genus": "Amaranthus", "subgenus": "", "specificEpithet": "albus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert W. Smith", "recordNumber": "1013", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lenawee", "municipality": "", "locality": "Adrian. Along Railroad sw.of corner of Riverside Ave. and Bent Oak Hwy", "decimalLatitude": "", "decimalLongitude": "-84.03389", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}