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": ""}
Poaceae e% 1     Queensland C   446.74 iO   ~?& AGROSTIS AVENACEA    T<p agrostis j. f.  gmel. (>.     S DARLING DOWNS  21* 1702820     l,D australia  Cq!G avenac3a   BJvgranite nat. park m. s. clemens 8r   E(  poles 1944-11-18 ~%@6l   CONTACT UM HERBARIUM p  
{"catalogNumber": "1702820", "order": "Poales", "family": "Poaceae", "scientificName": "Agrostis avenacea", "scientificNameAuthorship": "J. F. Gmel.", "genus": "Agrostis", "subgenus": "", "specificEpithet": "avenacea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M. S. Clemens", "recordNumber": "446.74", "verbatimEventDate": "1944-11-18", "habitat": "Granite Nat. Park", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Australia", "stateProvince": "Queensland", "county": "Darling Downs", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}