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": ""}
Peterborough, Beavermeao Park, Ashburnham Road $    t FLOWERING; UNCOMMON   Anton A. Reznicek IZ j  Rosaceae *E0     E Geum  Y?w 2004-06-21   peterborough =QUB-          ^ 30228    F  disturbed woods near cam pground  
{"catalogNumber": "", "order": "", "family": "Rosaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Geum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "", "recordNumber": "30228", "verbatimEventDate": "2004-06-21", "habitat": "disturbed woods near campground", "occurrenceRemarks": "flowering; uncommon", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Peterborough", "municipality": "", "locality": "Peterborough, Beavermead Park, Ashburnham Road", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}