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": ""}
    3 F.J. FERNÃ¡NDEZ CASAS  9e5= cnidoscolus angusti>dens subsp. 7angustidens     ,.h Euphorbiaceae  -& 17Â°55'N, 95Â°35'W  2263 o   1976-08-06 irc =     j8sJ; 17.91667  Az   GARY J. & MARY E. BRECKON   U>t weedy, grassy, grazed fla7s between hwy and river  w MEXICO   N END OF ZOPILOTE CANYON ALOG| HWY 95 BETWEEN IGUALA AND CHILPANCINGO, 2.8 KM BY RD S F RÃ­O BALSAS-MEXCALA gic   R subsp.  
{"catalogNumber": "", "order": "", "family": "Euphorbiaceae", "scientificName": "Cnidoscolus angustidens subsp. angustidens", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "", "identifiedBy": "F.J. Fern\u00c3\u00a1ndez Casas", "recordedBy": "Gary J. & Mary E. Breckon", "recordNumber": "2263", "verbatimEventDate": "1976-08-06", "habitat": "weedy, grassy, grazed flats between hwy and river", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "N end of Zopilote Canyon along hwy 95 between Iguala and Chilpancingo, 2.8 km by rd S of R\u00c3\u00ado Balsas-Mexcala", "decimalLatitude": "17.91667", "decimalLongitude": "", "verbatimCoordinates": "17\u00c2\u00b055'N, 95\u00c2\u00b035'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}