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": ""}
   ,  along rt 4, about 2.0 m0iles ne of yellowknife.  4* Canada          2i sj eriophorum   ^aEH 1992-07-24    A 92-701   ERIOPHORUM CHAMISSONIS >eq   [UU C.A. Mey.  6 NORTWEST ERRITORIES CYPERACEAE 9G$N    chamissonis EW|  1395424 Qa3<S 
{"catalogNumber": "1395424", "order": "", "family": "Cyperaceae", "scientificName": "Eriophorum chamissonis", "scientificNameAuthorship": "C.A. Mey.", "genus": "Eriophorum", "subgenus": "", "specificEpithet": "chamissonis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "92-701", "verbatimEventDate": "1992-07-24", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Northwest Territories", "county": "", "municipality": "", "locality": "Along Rt 4, about 2.0 miles NE of Yellowknife.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}