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": ""}
 WNA2 asteraceae UNITED STATES   [ M      fr3derick j. hermann xD    Fr The Entry. 1926-07-03 b:  ANTON A. REZNICEK ;) N   jW) 46.97559  Escaped from cultivation. NT>`_  -88.4311 ;WX;R   s crispum 1517287 gd|a  tanacetum vulgare f. crispum ps D     ~_ (L.) FERNALD     Q Houghton    R F.  @n1: 478
{"catalogNumber": "1517287", "order": "", "family": "Asteraceae", "scientificName": "Tanacetum vulgare f. crispum", "scientificNameAuthorship": "(L.) Fernald", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "f.", "infraspecificEpithet": "crispum", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Frederick J. Hermann", "recordNumber": "478", "verbatimEventDate": "1926-07-03", "habitat": "Escaped from cultivation.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Houghton", "municipality": "", "locality": "The Entry.", "decimalLatitude": "46.97559", "decimalLongitude": "-88.43112", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}