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": ""}
 L sporobolus    $x@72 1 mile northwest of green cove springs  Poales ~]     bx  r.br. indicus N   r Florida 1674 Ns/Ote  1424913 U|J   #l Sporobolus indicus POACEA3 G EH@    K!X UNITED STATES     :9 Clay  954-09-09 -`jO j    8]8 R. E. PERDUE  
{"catalogNumber": "1424913", "order": "Poales", "family": "Poaceae", "scientificName": "Sporobolus indicus", "scientificNameAuthorship": "R.Br.", "genus": "Sporobolus", "subgenus": "", "specificEpithet": "indicus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R. E. Perdue", "recordNumber": "1674", "verbatimEventDate": "1954-09-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Florida", "county": "Clay", "municipality": "", "locality": "1 mile northwest of Green Cove Springs", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}