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": ""}
DELTA O   anton a. reznicek &=     2JQg Michigan  Eriophorum vaginatum !E   o ?U  CYPERACEAE  `/  2013-05-29  -3 michael c. rotter Delta County, 1 mi S of the Alger county line. Alog forest highway 13. Wu    IN OPEN SPRUCE PEATLAND COMPLEX. IN LARGE CLUMPS AND VERY COMMON. #3  POALES ) ;yl  L. T f     ;#UaP united states   k vaginatum     a@k. 612  ERIOPHORUM Ct-p   4 1< 149641
{"catalogNumber": "1496401", "order": "Poales", "family": "Cyperaceae", "scientificName": "Eriophorum vaginatum", "scientificNameAuthorship": "L.", "genus": "Eriophorum", "subgenus": "", "specificEpithet": "vaginatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Michael C. Rotter", "recordNumber": "612", "verbatimEventDate": "2013-05-29", "habitat": "In open spruce peatland complex. In large clumps and very common.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Delta", "municipality": "", "locality": "Delta County, 1 mi S of the Alger county line. Along forest highway 13.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}