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": ""}
 xw^H United States  TENUIFOLIA U.ZI       /~ 1228729  On Agalinis       "flowers pale purple." W     H orobancdhaceae    -84.48296       P1 (VAHL) RAF.   sw 1/4 sec. 31 t16n r1w, ca. 14 miles nw of midland.@[`5C 
{"catalogNumber": "1228729", "order": "", "family": "Orobanchaceae", "scientificName": "", "scientificNameAuthorship": "(Vahl) Raf.", "genus": "Agalinis", "subgenus": "", "specificEpithet": "tenuifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "\"Flowers pale purple.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "SW 1/4 sec. 31 T16N R1W, ca. 14 miles NW of Midland.", "decimalLatitude": "", "decimalLongitude": "-84.48296", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}