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": ""}
  M4!O PUMILUS  r3 1967-10-24 var. #jb  Christopher S. Campbell )E     1404781 ]k   @  MISSISSIPPI  p<o(L f. h. sargent   >O3 Y GLOMERATUS  7e^,? VASEY EX L.H. DEWEY 9552 37~    andropogon glomeratus var. pumilus S   e LO GROUND   Poales uM n    picayune aT0x=    Andropogon Io#)   8 =6# PEARL RVER UNITED STATES   c4 
{"catalogNumber": "1404781", "order": "Poales", "family": "", "scientificName": "Andropogon glomeratus var. pumilus", "scientificNameAuthorship": "Vasey ex L.H. Dewey", "genus": "Andropogon", "subgenus": "", "specificEpithet": "glomeratus", "verbatimTaxonRank": "var.", "infraspecificEpithet": "pumilus", "identifiedBy": "Christopher S. Campbell", "recordedBy": "F. H. Sargent", "recordNumber": "9552", "verbatimEventDate": "1967-10-24", "habitat": "Low ground", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Mississippi", "county": "Pearl River", "municipality": "", "locality": "Picayune", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}