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{"created_at":"2026-04-16T14:21:07.933747+00:00","dedupe_key":"signal_enriched:discovery_new_listings_delta:fc7fb3574ac18677","evidence_event_ids":["evt_aac608031638"],"signal_type":"discovery_new_listings_delta","source":"discovery_ingestor","value":{"aggregator_url":"https://www.nasdaq.com/articles/williams-starts-nese-project-expand-transco-pipeline-network","as_of":"2026-04-16T14:21:07.933747+00:00","canonical_url":"https://www.nasdaq.com/articles/williams-starts-nese-project-expand-transco-pipeline-network","enrichment":{"aggregator_url":"https://www.nasdaq.com/articles/williams-starts-nese-project-expand-transco-pipeline-network","article_chars":5000,"article_truncated":true,"blocked_reason":null,"candidate_id":"sc_9c8ad58b91418503","canonical_host":"nasdaq.com","canonical_is_aggregator":false,"canonical_url":"https://www.nasdaq.com/articles/williams-starts-nese-project-expand-transco-pipeline-network","content_type":"text/html; charset=utf-8","enriched_at":"2026-04-17T22:18:24.944934+00:00","extraction_method":"trafilatura","fetched_description":"WMB begins NESE pipeline expansion, boosting Transco capacity by 400,000 dekatherms/day to power 2.3M homes and strengthen Northeast energy supply.","fetched_title":"Williams Starts NESE Project to Expand Transco Pipeline Network | Nasdaq","final_url":"https://www.nasdaq.com/articles/williams-starts-nese-project-expand-transco-pipeline-network","html_truncated":false,"paywall_likely":false,"publisher_domain":"nasdaq.com","publisher_resolution":"canonical_url","requested_url":"https://www.nasdaq.com/articles/williams-starts-nese-project-expand-transco-pipeline-network","source_event_id":"evt_aac608031638","source_quality":"high","status_code":200,"version":"signal_enrichment_v2"},"fp":"e5542dc59bea7ced","kind":"new_listings","published_at":"2026-04-16T13:04:00+00:00","publisher_domain":"nasdaq.com","signal_understanding":{"analysis_basis":"article","claim_confidence":0.78,"dates_mentioned":["end of the fourth quarter of 2027"],"entities":[{"asset_class":"equity","name":"The Williams Companies, Inc.","relevance":"high","symbol":"WMB","type":"company"},{"asset_class":"infrastructure","name":"Transco pipeline system","relevance":"high","symbol":"","type":"infrastructure"},{"asset_class":"infrastructure","name":"Northeast Supply Enhancement (NESE) project","relevance":"high","symbol":"","type":"project"},{"asset_class":"location","name":"Floyd Bennett Field","relevance":"medium","symbol":"","type":"location"}],"event_type":"supply_disruption","information_gaps":["The signal type is labeled discovery_new_listings_delta, but the provided text describes a construction start for an infrastructure project; no listing-specific details are included.","No project cost, construction duration, or specific route/segment details are provided in the text.","The article does not specify whether the 400,000 dekatherms/day is incremental capacity, total capacity after expansion, or the timing of when the capacity becomes available.","The article claims permits are secured, but does not name the permitting authorities or permit dates.","No verification details are provided for the emissions reduction figure beyond the article\u2019s statement."],"key_facts":["Williams (WMB) officially began construction on the NESE project.","A groundbreaking ceremony was held at Floyd Bennett Field in Brooklyn.","The NESE project is aimed at expanding the capacity of the existing Transco pipeline system.","The expansion will increase Transco pipeline capacity by 400,000 dekatherms per day.","The article states this capacity is enough to power the equivalent of 2.3 million homes.","The article says the project will help supply New York, New Jersey, and Pennsylvania with reliable natural gas.","The article states federal and state construction permits are already secured.","The article states the project is on track to be fully operational by the end of the fourth quarter of 2027.","The article states the project is expected to reduce CO2 emissions by more than 13,000 tons.","The article states the project will use modern materials and electric motor-driven compressors to reduce emissions and noise compared with older infrastructure."],"numeric_claims":[{"label":"Capacity increase","value":"400,000 dekatherms/day"},{"label":"Homes equivalent","value":"2.3 million homes"},{"label":"Operational timing","value":"end of Q4 2027"},{"label":"CO2 emissions reduction","value":"more than 13,000 tons"}],"primary_claim":"The NESE project will expand Williams\u2019 Transco pipeline capacity by 400,000 dekatherms per day.","relevance_score":0.72,"sentiment":"positive","source_quality":"high","summary":"Williams (WMB) has begun construction on the Northeast Supply Enhancement (NESE) project to expand the Transco pipeline system. The expansion is described as adding 400,000 dekatherms/day of capacity, with an expected operational date by end of Q4 2027.","topics":["natural gas pipeline expansion","energy infrastructure","Northeast energy supply","capacity increase","construction start","operational timeline","emissions reduction"]},"source":"Nasdaq Stocks","source_domain":"nasdaq.com","summary":"WMB begins NESE pipeline expansion, boosting Transco capacity by 400,000 dekatherms/day to power 2.3M homes and strengthen Northeast energy supply.","tickers":[],"title":"Williams Starts NESE Project to Expand Transco Pipeline Network","url":"https://www.nasdaq.com/articles/williams-starts-nese-project-expand-transco-pipeline-network"}}

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event_store.db — events

Update row 93942 in events