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": ""}
ONTARIO sh=  dry, open sand barrens with pteridium, danthonia, panicum, vaccinium, etc. in and among open pinus resinosa stnd. S)wTm            pensylvanica z5 O  simcoe 6    tosorontio twp., canadian forces base borden, pine plains ca. 1 1/4 mi. se of lisle. utm griAd 829003, map 31 d/5 w k          :a?me 9103  
{"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "pensylvanica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "9103", "verbatimEventDate": "", "habitat": "Dry, open sand barrens with Pteridium, Danthonia, Panicum, Vaccinium, etc. in and among open Pinus resinosa stand.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Ontario", "county": "Simcoe", "municipality": "", "locality": "Tosorontio Twp., Canadian Forces Base Borden, pine plains ca. 1 1/4 mi. SE of Lisle. UTM grid 829003, Map 31 D/5 W", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}