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": ""}
    ^W JACOB F. BRENCKLE AMARANTHACEAE ?6&<  1438214 gfa    40-49 0=5[(      <_ chenopodium  ~w united states  VpZ South Dakota  CARYOPHYLLALES 1 .8     S strictum  z chenopodium strictum     roth    q[? SPINK 
{"catalogNumber": "1438214", "order": "Caryophyllales", "family": "Amaranthaceae", "scientificName": "Chenopodium strictum", "scientificNameAuthorship": "Roth", "genus": "Chenopodium", "subgenus": "", "specificEpithet": "strictum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jacob F. Brenckle", "recordNumber": "40-49", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "South Dakota", "county": "Spink", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}