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": ""}
    W-N Euphorbiaceae   LJ_Gc NO DATA  Ty trigonosperma  HX creek bed; sandy alluvium, riparian open forest with eucalyptus  Gr_ PERENNIAL ROOTSTICK; STEMS EREC7, OCCASIONAL Halford & W.K.Harris ]   <; Q9237    Australia d-T/.     S8 western australia turree creek, near bob swim waterhole, karijini np, c. 50km due ene of paraburdoo Tt0mF   1666360 <.O   .#5 2006-0d9-21  )gl EUPHORBIA  s EUPHORBIA TRIGONOSPERMA D. Halford ;R,$    ;<+eH 490  o  Malpighiales
{"catalogNumber": "1666360", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia trigonosperma", "scientificNameAuthorship": "Halford & W.K.Harris", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "trigonosperma", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "D. Halford", "recordNumber": "Q9237", "verbatimEventDate": "2006-09-21", "habitat": "creek bed; sandy alluvium, Riparian open forest with eucalyptus", "occurrenceRemarks": "Perennial rootstick; stems erect, occasional", "associatedTaxa": "", "country": "Australia", "stateProvince": "Western Australia", "county": "no data", "municipality": "", "locality": "Turree Creek, near Bob Swim Waterhole, Karijini NP, c. 50km due ENE of Paraburdoo", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "490", "maximumElevationInMeters": ""}