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": ""}
dichanthelium ravenelii %   Poaceae lQm   1940-06-12 cd     WOOD a   DICHANTHELIUM  2]     Q*|* Texas Poales [s5 y   Uni7ed States ,mT.      F (SCRIBN. & MERR.) GOULD  9416     *dx C. L. LUNDELL, AMELIA A. LUNDELL  ravenelii 7108.    
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Dichanthelium ravenelii", "scientificNameAuthorship": "(Scribn. & Merr.) Gould", "genus": "Dichanthelium", "subgenus": "", "specificEpithet": "ravenelii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C. L. Lundell, Amelia A. Lundell", "recordNumber": "9416", "verbatimEventDate": "1940-06-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "Wood", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}