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": ""}
    BT 1989-06-06     H United States   ^ asterales  wT| GROWING IN SEVERAL LAWNS IN CENTRAL CRYSTAL FALLS.   NW 1/4 Sec. 29 T43-R32W in Crystal Falls q<  "MOST RAYS WHITE, BUT SOME ROSE OR DARKER. INVOLUCRAL BRACTS BENT AT RIGHT ANGLE." 1R@<7   t BELLIS PERENNIS    L. r   don henson a   asteraceae 3@    ~ _PERENNIS 
{"catalogNumber": "", "order": "Asterales", "family": "Asteraceae", "scientificName": "Bellis perennis", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "perennis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Don Henson", "recordNumber": "", "verbatimEventDate": "1989-06-06", "habitat": "Growing in several lawns in central Crystal Falls.", "occurrenceRemarks": "\"Most rays white, but some rose or darker. Involucral bracts bent at right angle.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "NW 1/4 Sec. 29 T43-R32W in Crystal Falls", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}