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": ""}
       t (BENTH.) R.M.KING & H.ROB. 19.29947 Pv]E_  ageratina ZX_      1 -103.14926          4STERACEAE ~;(j    y)| Ageratina bellidifolia  sierra del halo, near a lumber road leaving the wcolima highway 7 miles south-souhwest of tecalitlan and extending southeasterly to san +isidro; 7-9 miles from the highway Sf2@S  asterales ;#z=  1537526 8RR 
{"catalogNumber": "1537526", "order": "Asterales", "family": "Asteraceae", "scientificName": "Ageratina bellidifolia", "scientificNameAuthorship": "(Benth.) R.M.King & H.Rob.", "genus": "Ageratina", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Sierra del Halo, near a lumber road leaving the Colima highway 7 miles south-southwest of Tecalitlan and extending southeasterly to San Isidro; 7-9 miles from the highway", "decimalLatitude": "19.29947", "decimalLongitude": "-103.14926", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}