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": ""}
  MACKINAC d.tvN    *+Q1 pyrola elliptica       Growing in shrubby rea along pipeline corridor.  W&c7 ericales      1990-07-07 ~VB    gp&Ij sec. 14 t42n-r5w ca. 10 mi. nw of st. ignace.   Xyn) Don Henson ELLIPTICA l#^e  1268491 de     nutt. e   
{"catalogNumber": "1268491", "order": "Ericales", "family": "", "scientificName": "Pyrola elliptica", "scientificNameAuthorship": "Nutt.", "genus": "", "subgenus": "", "specificEpithet": "elliptica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Don Henson", "recordNumber": "", "verbatimEventDate": "1990-07-07", "habitat": "Growing in shrubby area along pipeline corridor.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Mackinac", "municipality": "", "locality": "Sec. 14 T42N-R5W ca. 10 mi. NW of St. Ignace.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}