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": ""}
digitaria adscendens S-q;   Mexico rRL#C   :3 ADSCENDENS      ROBERT MERILL KING QCisS   DIGITARIA RqdO6  t.r. soderstrom Z3Ff/  1105324 IdP    o~_ OAXACA san blas atempa; one half km e of the city of tehuantepec, along the pan-american hwy AT   Poaceae I$0   ~B=; po4les  16.3217  _    >*^%z Open areas, the vegetation mainly of thorny leguminous shrubs and cacti. Common. Growing in sandy loam  1958-06-30 /B  318 Vm 
{"catalogNumber": "1120324", "order": "Poales", "family": "Poaceae", "scientificName": "Digitaria adscendens", "scientificNameAuthorship": "", "genus": "Digitaria", "subgenus": "", "specificEpithet": "adscendens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "T.R. Soderstrom", "recordedBy": "Robert Merill King", "recordNumber": "318", "verbatimEventDate": "1958-06-30", "habitat": "Open areas, the vegetation mainly of thorny leguminous shrubs and cacti. Common. Growing in sandy loam", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Oaxaca", "county": "", "municipality": "", "locality": "San Blas Atempa; one half km E of the city of Tehuantepec, along the Pan-American hwy", "decimalLatitude": "16.3217", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}