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": ""}
    Garteret E     glabriflorus &V?L    a%  contact um herbarium    (Vasey ex L. H. Dewey) Scribn. & C. R. Ball O<XBn  poales gu&Q2      6   elymus glabriflorus      +O6 872  D.H.B. ULMER, JR. s;-4    L00 north carolina
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Elymus glabriflorus", "scientificNameAuthorship": "(Vasey ex L. H. Dewey) Scribn. & C. R. Ball", "genus": "", "subgenus": "", "specificEpithet": "glabriflorus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "D.H.B. Ulmer, Jr.", "recordNumber": "872", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "North Carolina", "county": "Carteret", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}