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": ""}
  7003 &PD~   -85.768482   ^   qQ poaceae  SY 130879U3  z` 41.949493  h.r. bennett  S   F 3 1/2 miles nme from jones,   _  4l Cass 1959-07-03 %3A     [A FEW SOFT PAPILLOSE--BASED HAIRS ON ONE SHEATH]  l#F  (L.) Harvill    nited states H    L[u latifolium  poales r    dichantheliuma+0 
{"catalogNumber": "1308793", "order": "Poales", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "(L.) Harvill", "genus": "Dichanthelium", "subgenus": "", "specificEpithet": "latifolium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "H.R. Bennett", "recordNumber": "7003", "verbatimEventDate": "1959-07-03", "habitat": "", "occurrenceRemarks": "[a few soft papillose--based hairs on one sheath]", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Cass", "municipality": "", "locality": "3 1/2 miles NNE from Jones,", "decimalLatitude": "41.949493", "decimalLongitude": "-85.768482", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}