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": ""}
  United States jg Y/   ELAINE M. CHITTENDEN N ~    *n^ d anticlea elegans     l (Pursh) Rydb.            a.+9  "FLOWERS CREAMY WHITE, PETALS W/HEART-SHAPED GREENISH SPOT AT BASE, ANTHERS ORANGE. ASSOC.: ALNUS XRUGOSA, SALIX SP., DIERVILLA LONICERA, SOLIDAGO ALTISSIMA"    Unze 44.66443  
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Anticlea elegans", "scientificNameAuthorship": "(Pursh) Rydb.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Elaine M. Chittenden", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "\"Flowers creamy white, petals w/heart-shaped greenish spot at base, anthers orange. Assoc.: Alnus rugosa, Salix sp., Diervilla lonicera, Solidago altissima\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "44.66443", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}