Triple
T8064885
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ayala Cove |
E188217
|
entity |
| Predicate | hasNearbyFacility |
P5648
|
FINISHED |
| Object |
Angel Island Visitor Center
Angel Island Visitor Center is the main interpretive and information hub for visitors to Angel Island State Park in San Francisco Bay, offering exhibits, maps, and orientation to the island’s natural and cultural history.
|
E709839
|
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: Angel Island Visitor Center | Statement: [Ayala Cove, hasNearbyFacility, Angel Island Visitor Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Angel Island Visitor Center Context triple: [Ayala Cove, hasNearbyFacility, Angel Island Visitor Center]
-
A.
Ellis Island
Ellis Island is a small island located in Middle Harbour, part of Sydney Harbour in New South Wales, Australia, known for its scenic natural setting and recreational boating access.
-
B.
Ellis Island
Ellis Island is a historic immigration station in New York Harbor that served as the primary entry point for millions of immigrants to the United States from 1892 to 1954.
-
C.
Columbia Pacific Heritage Museum
Columbia Pacific Heritage Museum is a regional museum in Ilwaco, Washington that preserves and interprets the cultural and maritime history of the Columbia-Pacific region.
-
D.
Alcatraz Island ferry terminal
The Alcatraz Island ferry terminal is the waterfront departure point in San Francisco where visitors board boats to reach the historic Alcatraz prison island in San Francisco Bay.
-
E.
Customs House Museum and Cultural Center
The Customs House Museum and Cultural Center is a regional history, art, and culture museum housed in a historic former federal customs house in downtown Clarksville, Tennessee.
- 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: Angel Island Visitor Center Triple: [Ayala Cove, hasNearbyFacility, Angel Island Visitor Center]
Generated description
Angel Island Visitor Center is the main interpretive and information hub for visitors to Angel Island State Park in San Francisco Bay, offering exhibits, maps, and orientation to the island’s natural and cultural history.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Angel Island Visitor Center Target entity description: Angel Island Visitor Center is the main interpretive and information hub for visitors to Angel Island State Park in San Francisco Bay, offering exhibits, maps, and orientation to the island’s natural and cultural history.
-
A.
Ellis Island
Ellis Island is a small island located in Middle Harbour, part of Sydney Harbour in New South Wales, Australia, known for its scenic natural setting and recreational boating access.
-
B.
Ellis Island
Ellis Island is a historic immigration station in New York Harbor that served as the primary entry point for millions of immigrants to the United States from 1892 to 1954.
-
C.
Columbia Pacific Heritage Museum
Columbia Pacific Heritage Museum is a regional museum in Ilwaco, Washington that preserves and interprets the cultural and maritime history of the Columbia-Pacific region.
-
D.
Alcatraz Island ferry terminal
The Alcatraz Island ferry terminal is the waterfront departure point in San Francisco where visitors board boats to reach the historic Alcatraz prison island in San Francisco Bay.
-
E.
Customs House Museum and Cultural Center
The Customs House Museum and Cultural Center is a regional history, art, and culture museum housed in a historic former federal customs house in downtown Clarksville, Tennessee.
- 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_69ca82b42674819086840efea12478e5 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3fd07fd08190a3b61cb3369ee6a6 |
completed | March 31, 2026, 3:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc63de88fc8190ac2c46edca324cec |
completed | April 1, 2026, 12:16 a.m. |
| NEDg | Description generation | batch_69cc6544909c819097529c279926e9cd |
completed | April 1, 2026, 12:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cc686f343081908f56809d297fdac0 |
completed | April 1, 2026, 12:35 a.m. |
Created at: March 30, 2026, 5:26 p.m.