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": ""}
 Heliotr0pium 5  northern territory ]   LAX ANNUAL HERB; COROLLA WHITE WITH YELLOW THROAT. LOCALLY COMMON. 0    zqv? l.a. craven  a CRAVEN  Ffa 1210121  A;ov CA. 35 KM S OF DARWIN ON STUART HIGHWAY AT ELIZABETH RIVER CROSSING    b Helgiotropiaceae     | 4253 ON SANDY ALLUVIUM n#^<   BORAGINALES 8WJ  p.a. fryxell & l.a. craven vB:ic    heliotropium cracens Bps   .CE3] 1983-05-22 australia GxU:     @wE j cracens 
{"catalogNumber": "1210121", "order": "Boraginales", "family": "Heliotropiaceae", "scientificName": "Heliotropium cracens", "scientificNameAuthorship": "Craven", "genus": "Heliotropium", "subgenus": "", "specificEpithet": "cracens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "L.A. Craven", "recordedBy": "P.A. Fryxell & L.A. Craven", "recordNumber": "4253", "verbatimEventDate": "1983-05-22", "habitat": "On sandy alluvium", "occurrenceRemarks": "Lax annual herb; corolla white with yellow throat. Locally common.", "associatedTaxa": "", "country": "Australia", "stateProvince": "Northern Territory", "county": "", "municipality": "", "locality": "Ca. 35 km S of Darwin on Stuart Highway at Elizabeth River crossing", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}