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": ""}
  d poales cyperaceae  r Bp   W  SPICATA  UTM 812637, MAP 40P/3, SQUARE 17MT86 i   Huds. ?@3!       city of london proposed kila lly road development a,rea, north thames river. 9`a3   Ontario |(V   michael j. oldham $6 E6    A7/hI 1387271 MIDDLESEX (J       1991-06-O6 * @B     7 carex
{"catalogNumber": "1387271", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "Huds.", "genus": "Carex", "subgenus": "", "specificEpithet": "spicata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michael J. Oldham", "recordNumber": "", "verbatimEventDate": "1991-06-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Ontario", "county": "Middlesex", "municipality": "", "locality": "City of London, proposed Kilally Road development area, North Thames River.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "UTM 812637, Map 40P/3, Square 17MT86", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}