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": ""}
 ELLESMERE ISLAND: VICINITY OF LAKE HAZEN, 1.5 MILES N OF HAZEN CAMP =    LAT. 81Â° 45'-82Â°10'N., LONG. 68Â°30'-72Â°45'W VB!d>     QB Poaceae    .  Canada    S#1 john m. powell  7 ^ Poa  2 POA PRATENSIS  L. VLR    +XB 1958-07-23  ) 309   3 7 no data     33wU PRATENSIS 
{"catalogNumber": "", "order": "", "family": "Poaceae", "scientificName": "Poa pratensis", "scientificNameAuthorship": "L.", "genus": "Poa", "subgenus": "", "specificEpithet": "pratensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John M. Powell", "recordNumber": "309", "verbatimEventDate": "1958-07-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "no data", "municipality": "", "locality": "Ellesmere Island: vicinity of Lake Hazen, 1.5 miles N of Hazen Camp", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "lat. 81\u00c2\u00b0 45'-82\u00c2\u00b010'N., long. 68\u00c2\u00b030'-72\u00c2\u00b045'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}