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": ""}
  a m.a. curtis ex a. gray        r.J Pisgah National Forest. Vicinity of Beech community, about 2-3 air E as follows: Roughly 1 mile east of the well know landmark of Craggy Pinnacle on the northeastern slope of Snowball Mountain, along trail from Beetree Gap.     A7 united states  Cyperaceae  =+z    A 35.699972   8u)fB 2002-06-24 PHILIP E. HYATT g     CAREX AESTIVALIS carex ` o#    1631 jdm   
{"catalogNumber": "", "order": "", "family": "Cyperaceae", "scientificName": "Carex aestivalis", "scientificNameAuthorship": "M.A. Curtis ex A. Gray", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Philip E. Hyatt", "recordNumber": "", "verbatimEventDate": "2002-06-24", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "Pisgah National Forest. Vicinity of Beech community, about 2-3 air E as follows: Roughly 1 mile east of the well known landmark of Craggy Pinnacle on the northeastern slope of Snowball Mountain, along trail from Beetree Gap.", "decimalLatitude": "35.699972", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1631", "maximumElevationInMeters": ""}