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": ""}
 ) 1916-07-12   ,4B0d malpighiales   a^Ny lambton    ?  euphorbia peplus 1269975 ^   l. <a     Ontario 2My)  Canada l|.-6   peplus c  N. TRPP sCUgr   s.n. -< Ye     EUPHORBIA #l    6X DRY OPEN GROUND NEAR FOREST; PLENTIFUL no data provided on label of catalog no: 1269975 Q 
{"catalogNumber": "1269975", "order": "Malpighiales", "family": "", "scientificName": "Euphorbia peplus", "scientificNameAuthorship": "L.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "peplus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "N. Trpp", "recordNumber": "s.n.", "verbatimEventDate": "1916-07-12", "habitat": "Dry open ground near forest; plentiful", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Lambton", "municipality": "", "locality": "no data provided on label of catalog no: 1269975", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}