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": ""}
     , euphorbiaceae   CvW  hastings   Euphorbia glyptosperma         ONTARIO $   i+e 16457 [ $ TYENDINAGA TOWNSHIP, LONSDALE ALVAR, SALMON RIVER ALVAR ANSI, CA. 1.5 KM S OF LONSDALE BRIDGE. 1288742 S?H6     rare CSU#  44.26051 Nu7    
{"catalogNumber": "1288742", "order": "", "family": "Euphorbiaceae", "scientificName": "Euphorbia glyptosperma", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "16457", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "Rare", "associatedTaxa": "", "country": "", "stateProvince": "Ontario", "county": "Hastings", "municipality": "", "locality": "Tyendinaga Township, Lonsdale Alvar, Salmon River Alvar ANSI, ca. 1.5 km S of Lonsdale bridge.", "decimalLatitude": "44.26051", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}