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": ""}
   @  Danthonia semiannularis   1#d* Danthonia  1705571 0C+-   (LABILL.) R. BR. bRj  Victoria F:_/    POACEAE    1935-11-25 X l   O australia  ucO hume        9 *o poales   o 1222.00+0-(16)  SEMIANNULARIS w 
{"catalogNumber": "1705571", "order": "Poales", "family": "Poaceae", "scientificName": "Danthonia semiannularis", "scientificNameAuthorship": "(Labill.) R. Br.", "genus": "Danthonia", "subgenus": "", "specificEpithet": "semiannularis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "1222.000-(16)", "verbatimEventDate": "1935-11-25", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Australia", "stateProvince": "Victoria", "county": "Hume", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}