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": ""}
Ekfrid Township, 4.5 km NW of Melbourne Post Office, Thompson Wetland. @v_/   ? ehrh.  [#Xi CANADA   15522 3ZBj        Carex     uuO MIDDLESEX UTM 514434, MAP 40I/13, SQUARE 17MT54 =HD  carex lasiocarpa Qjp        1375246 I  ontario ~S[N    C< poales MICHAEL J. OLDHAM & R. VANDERJEUGD  ?   lasiocarpa g   
{"catalogNumber": "1375246", "order": "Poales", "family": "", "scientificName": "Carex lasiocarpa", "scientificNameAuthorship": "Ehrh.", "genus": "Carex", "subgenus": "", "specificEpithet": "lasiocarpa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michael J. Oldham & R. Vanderjeugd", "recordNumber": "15522", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Middlesex", "municipality": "", "locality": "Ekfrid Township, 4.5 km NW of Melbourne Post Office, Thompson Wetland.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "UTM 514434, Map 40I/13, Square 17MT54", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}