Triple

T18070490
Position Surface form Disambiguated ID Type / Status
Subject Antioch Bridge E432414 entity
Predicate connects P390 FINISHED
Object Sherman Island, California
Sherman Island, California is a low-lying, largely undeveloped island in the Sacramento–San Joaquin River Delta known for its levees, wildlife habitat, and popular windsurfing and kitesurfing conditions.
E1304072 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Sherman Island, California | Statement: [Antioch Bridge, connects, Sherman Island, California]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sherman Island, California
Context triple: [Antioch Bridge, connects, Sherman Island, California]
  • A. San Clemente Island
    San Clemente Island is a remote, rocky island off the Southern California coast that serves primarily as a U.S. Navy training and testing range and important habitat for several endemic species.
  • B. Bethel Island, California
    Bethel Island, California is a small unincorporated community and island in the Sacramento–San Joaquin River Delta known for its waterfront recreation and marinas.
  • C. Coronado Island
    Coronado Island is a resort city and peninsula in San Diego County, California, known for its historic Hotel del Coronado, scenic beaches, and views of downtown San Diego across the bay.
  • D. Santa Barbara Island
    Santa Barbara Island is a small, remote volcanic island off the coast of Southern California known for its rugged cliffs, seabird colonies, and protected natural habitats within the Channel Islands archipelago.
  • E. Alameda Island
    Alameda Island is a populated island in the San Francisco Bay known for the city of Alameda, its historic naval air station, and its Victorian-era residential neighborhoods.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Sherman Island, California
Triple: [Antioch Bridge, connects, Sherman Island, California]
Generated description
Sherman Island, California is a low-lying, largely undeveloped island in the Sacramento–San Joaquin River Delta known for its levees, wildlife habitat, and popular windsurfing and kitesurfing conditions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sherman Island, California
Target entity description: Sherman Island, California is a low-lying, largely undeveloped island in the Sacramento–San Joaquin River Delta known for its levees, wildlife habitat, and popular windsurfing and kitesurfing conditions.
  • A. San Clemente Island
    San Clemente Island is a remote, rocky island off the Southern California coast that serves primarily as a U.S. Navy training and testing range and important habitat for several endemic species.
  • B. Bethel Island, California
    Bethel Island, California is a small unincorporated community and island in the Sacramento–San Joaquin River Delta known for its waterfront recreation and marinas.
  • C. Coronado Island
    Coronado Island is a resort city and peninsula in San Diego County, California, known for its historic Hotel del Coronado, scenic beaches, and views of downtown San Diego across the bay.
  • D. Santa Barbara Island
    Santa Barbara Island is a small, remote volcanic island off the coast of Southern California known for its rugged cliffs, seabird colonies, and protected natural habitats within the Channel Islands archipelago.
  • E. Alameda Island
    Alameda Island is a populated island in the San Francisco Bay known for the city of Alameda, its historic naval air station, and its Victorian-era residential neighborhoods.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d8b9070cac81909fa9473fb1c3f1c7 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4cced29fc81908e87b4f1990fa0d8 completed April 19, 2026, 12:39 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0356748f848190bb4c263355edf07f completed May 12, 2026, 4:33 p.m.
NEDg Description generation batch_6a03581a400c819091bbad0a45b482a0 completed May 12, 2026, 4:40 p.m.
NED2 Entity disambiguation (via description) batch_6a03590c44b8819099bbce039ddec07c completed May 12, 2026, 4:45 p.m.
Created at: April 10, 2026, 10:26 a.m.