Triple
T23453657
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ashtabula County, Ohio |
E567855
|
entity |
| Predicate | hasHarbor |
P3007
|
FINISHED |
| Object | Ashtabula Harbor |
—
|
NE NERFINISHED |
How this triple was built (2 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: Ashtabula Harbor | Statement: [Ashtabula County, Ohio, hasHarbor, Ashtabula Harbor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ashtabula Harbor Context triple: [Ashtabula County, Ohio, hasHarbor, Ashtabula Harbor]
-
A.
Port of Ashtabula
chosen
The Port of Ashtabula is a commercial shipping port on Lake Erie in Ohio that handles bulk cargo such as coal, iron ore, and other industrial materials.
-
B.
Port of Lorain
The Port of Lorain is a commercial and industrial shipping hub on Lake Erie that serves as a key maritime gateway for Lorain, Ohio.
-
C.
Port of Conneaut
The Port of Conneaut is a commercial harbor on Lake Erie in Conneaut, Ohio, serving as a key regional hub for bulk cargo shipping within the Great Lakes.
-
D.
Cleveland harbor
Cleveland harbor is a key port and waterfront area on Lake Erie in Cleveland, Ohio, serving as a hub for shipping, recreation, and lakefront attractions.
-
E.
Ashtabula, Ohio
Ashtabula, Ohio is a small industrial and port city on Lake Erie in northeastern Ohio, historically known for its shipping industry and diverse immigrant communities.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e2458b4c888190b1d7998f9862a558 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f1a694f19081909117bc9b10ca8a83 |
completed | April 29, 2026, 6:35 a.m. |
Created at: April 17, 2026, 5:52 p.m.