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": ""}
   LIVINGSTON ve@    carex 2#7  Soil: Sandy loam. Associes: Vernonia altissima, Panicum lanuginosum, Rubus flagellaris. lA3 P     ? poales   F#a cyperaceae jarl k. hiltunen bP    NN carex annectens var. xanthocarpa      (kã¼k.) wiegand C*  var. `     
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex annectens var. xanthocarpa", "scientificNameAuthorship": "(K\u00c3\u00bck.) Wiegand", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jarl K. Hiltunen", "recordNumber": "", "verbatimEventDate": "", "habitat": "Soil: Sandy loam. Associes: Vernonia altissima, Panicum lanuginosum, Rubus flagellaris.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Livingston", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}