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": ""}
   y0 1 BY SIDE OF RAMP FRON HWY 27 SOUTH TO HWY 400 SOUTH, NW CORNER OF JUNCTION HWY 27 & 400. ABOUT 1 MILE NW OF CENTER OF BARRIE. 1284941 dm-   8^DUZ Ontario  X CANADA       Panicum ~VbMF   ) 5420  U#r Simcoe    poales knR1$  Panicum virgatum  o    ANTON A. REZNICEK @el  dry, sandy, open bank. C    $:!,  POACEAE 
{"catalogNumber": "1284941", "order": "Poales", "family": "Poaceae", "scientificName": "Panicum virgatum", "scientificNameAuthorship": "", "genus": "Panicum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "5420", "verbatimEventDate": "", "habitat": "Dry, sandy, open bank.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Simcoe", "municipality": "", "locality": "BY side of ramp from hwy 27 south to hwy 400 south, NW corner of junction hwy 27 & 400. About 1 mile NW of center of Barrie.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}