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": ""}
    +Nm gri$ndstone park, ca 0.5 ssw of the inter of old rt 63 & stadium blvd in se columbia, adjacent to grindstone creek, columbia 7.5' quad. radiata ho     $~s Carex BOONE 3      vM (WAHLENB.) SMALL 1995-05-25 C;   united states  $   -,wAd Paul M. McKenzie  CYPERACEAE d)g  MISSOURI i  garex radiata <(       Tm> 1563   1384392 :  poales o+50r 
{"catalogNumber": "1384392", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex radiata", "scientificNameAuthorship": "(Wahlenb.) Small", "genus": "Carex", "subgenus": "", "specificEpithet": "radiata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Paul M. McKenzie", "recordNumber": "1563", "verbatimEventDate": "1995-05-25", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Missouri", "county": "Boone", "municipality": "", "locality": "Grindstone Park, ca 0.5 SSW of the inter of old Rt 63 & Stadium Blvd in SE Columbia, adjacent to Grindstone Creek, Columbia 7.5' Quad.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}