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": ""}
    United States !+     s,H> (hack.) fernald      45.116997 C?![g  ON SAND, UMPING GROUNDS NEAR HOSPITAL l A&   CENCHRUS LONGISPINUS  91      ; 1933-07-19    45â° 7' n. lat., 87â° 39 w. long. city of menomimee |@9G   [> longispinus  T>T_z POALES   
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Cenchrus longispinus", "scientificNameAuthorship": "(Hack.) Fernald", "genus": "", "subgenus": "", "specificEpithet": "longispinus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1933-07-19", "habitat": "On sand, dumping grounds near hospital", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "45\u00c2\u00b0 7' N. Lat., 87\u00c2\u00b0 39' W. Long. City of Menominee", "decimalLatitude": "45.116997", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}