Triple
T19311900
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charleston, Oregon |
E482991
|
entity |
| Predicate | hasHarbor |
P3007
|
FINISHED |
| Object |
Charleston Marina
Charleston Marina is a coastal marina in Charleston, Oregon, serving as a hub for commercial fishing, recreational boating, and waterfront activities.
|
E1369712
|
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: Charleston Marina | Statement: [Charleston, Oregon, hasHarbor, Charleston Marina]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charleston Marina Context triple: [Charleston, Oregon, hasHarbor, Charleston Marina]
-
A.
Charleston Harbor
Charleston Harbor is a historic natural harbor in South Carolina, best known as the site where the American Civil War began with the bombardment of Fort Sumter.
-
B.
Charleston cruise ship terminal
The Charleston cruise ship terminal is a waterfront facility in Charleston, South Carolina, that serves as the embarkation and disembarkation point for cruise passengers visiting or departing the historic city.
-
C.
Charleston Maritime Center
Charleston Maritime Center is a waterfront facility in Charleston, South Carolina, that serves as a marina, event venue, and gateway for harbor tours and maritime activities.
-
D.
Leland Harbor
Leland Harbor is a small Lake Michigan harbor and marina serving the historic fishing village of Leland in northern Michigan.
-
E.
Hammond Marina
Hammond Marina is a coastal boating and fishing harbor in the Warrenton area of northwest Oregon, serving as a popular access point to the Columbia River and nearby Pacific waters.
- 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: Charleston Marina Triple: [Charleston, Oregon, hasHarbor, Charleston Marina]
Generated description
Charleston Marina is a coastal marina in Charleston, Oregon, serving as a hub for commercial fishing, recreational boating, and waterfront activities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Charleston Marina Target entity description: Charleston Marina is a coastal marina in Charleston, Oregon, serving as a hub for commercial fishing, recreational boating, and waterfront activities.
-
A.
Charleston Harbor
Charleston Harbor is a historic natural harbor in South Carolina, best known as the site where the American Civil War began with the bombardment of Fort Sumter.
-
B.
Charleston cruise ship terminal
The Charleston cruise ship terminal is a waterfront facility in Charleston, South Carolina, that serves as the embarkation and disembarkation point for cruise passengers visiting or departing the historic city.
-
C.
Charleston Maritime Center
Charleston Maritime Center is a waterfront facility in Charleston, South Carolina, that serves as a marina, event venue, and gateway for harbor tours and maritime activities.
-
D.
Leland Harbor
Leland Harbor is a small Lake Michigan harbor and marina serving the historic fishing village of Leland in northern Michigan.
-
E.
Hammond Marina
Hammond Marina is a coastal boating and fishing harbor in the Warrenton area of northwest Oregon, serving as a popular access point to the Columbia River and nearby Pacific waters.
- 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_69d8e8d04d5c8190baa816986f2b1d1e |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e604ce5de081909811c49f56ba94bb |
completed | April 20, 2026, 10:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07145fa1e881909813ed6825d38e2c |
completed | May 15, 2026, 12:41 p.m. |
| NEDg | Description generation | batch_6a0714eb6a0c8190bec7ae8ef785a4ab |
completed | May 15, 2026, 12:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0718ee8adc8190a74685f9783ba5d5 |
completed | May 15, 2026, 1 p.m. |
Created at: April 10, 2026, 1:32 p.m.