Triple
T4641113
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Belvedere, California |
E101656
|
entity |
| Predicate | adjacentTo |
P224
|
FINISHED |
| Object |
Angel Island (across Raccoon Strait)
Angel Island (across Raccoon Strait) is a historic island in San Francisco Bay known for its former U.S. immigration station and panoramic views of the surrounding bay and city.
|
E457761
|
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 (across Raccoon Strait) | Statement: [Belvedere, California, adjacentTo, Angel Island (across Raccoon Strait)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Angel Island (across Raccoon Strait) Context triple: [Belvedere, California, adjacentTo, Angel Island (across Raccoon Strait)]
-
A.
Half Moon Island
Half Moon Island is a small, crescent-shaped Antarctic island in the South Shetland Islands, known for its penguin colonies and use as a site for scientific research stations.
-
B.
Thompson Island
Thompson Island is a largely undeveloped island in Boston Harbor known for its natural landscapes, outdoor education programs, and role as a recreational and conservation area near the city.
-
C.
Gunnison Island
Gunnison Island is a remote, largely uninhabited island and important bird sanctuary located in Utah’s Great Salt Lake.
-
D.
Fremont Island
Fremont Island is a largely uninhabited, privately owned island in Utah’s Great Salt Lake, known for its rugged terrain, historical ranching use, and limited public access.
-
E.
Station Island
Station Island is a poetry collection by Seamus Heaney that reflects on Irish history, spirituality, and personal conscience through a series of meditative and narrative poems.
- 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 (across Raccoon Strait) Triple: [Belvedere, California, adjacentTo, Angel Island (across Raccoon Strait)]
Generated description
Angel Island (across Raccoon Strait) is a historic island in San Francisco Bay known for its former U.S. immigration station and panoramic views of the surrounding bay and city.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Angel Island (across Raccoon Strait) Target entity description: Angel Island (across Raccoon Strait) is a historic island in San Francisco Bay known for its former U.S. immigration station and panoramic views of the surrounding bay and city.
-
A.
Half Moon Island
Half Moon Island is a small, crescent-shaped Antarctic island in the South Shetland Islands, known for its penguin colonies and use as a site for scientific research stations.
-
B.
Thompson Island
Thompson Island is a largely undeveloped island in Boston Harbor known for its natural landscapes, outdoor education programs, and role as a recreational and conservation area near the city.
-
C.
Gunnison Island
Gunnison Island is a remote, largely uninhabited island and important bird sanctuary located in Utah’s Great Salt Lake.
-
D.
Fremont Island
Fremont Island is a largely uninhabited, privately owned island in Utah’s Great Salt Lake, known for its rugged terrain, historical ranching use, and limited public access.
-
E.
Station Island
Station Island is a poetry collection by Seamus Heaney that reflects on Irish history, spirituality, and personal conscience through a series of meditative and narrative poems.
- 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_69bd43d3bc7c81908f81fcf380476b0f |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd5a91b7748190b0b080af76e7b39f |
completed | March 20, 2026, 2:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bdfad2fa588190aa2206ad987c5d70 |
completed | March 21, 2026, 1:56 a.m. |
| NEDg | Description generation | batch_69bdfbc12acc8190b8116a6003abb3e3 |
completed | March 21, 2026, 2 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bdfc44536c8190a71e52b0690a7570 |
completed | March 21, 2026, 2:02 a.m. |
Created at: March 20, 2026, 1:14 p.m.