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": ""}
  ^| HWY #401 AT HWY #40 INTERCHANGE UTM 252 038 (MAP 40 I/5). poales 8  MICHAEL J. OLDHAM 1    kh= Ontario  canada r_-  clokey k    nJ7 carex ã subimpressa     1388759 ? vON  4199 _ ]     Lp6 KENT  272%c carex 1984-06-03 L8x^   cyperaceae 89p4E     Ã subimpressa 6qI  
{"catalogNumber": "1388759", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex \u00c3\u0097 subimpressa", "scientificNameAuthorship": "Clokey", "genus": "Carex", "subgenus": "", "specificEpithet": "\u00c3\u0097 subimpressa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michael J. Oldham", "recordNumber": "4199", "verbatimEventDate": "1984-06-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Kent", "municipality": "", "locality": "Hwy #401 at Hwy #40 interchange UTM 252 038 (map 40 I/5).", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}