Triple
T9323076
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cleveland harbor |
E224317
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Cuyahoga River mouth |
E95227
|
NE FINISHED |
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: Cuyahoga River mouth | Statement: [Cleveland harbor, hasPart, Cuyahoga River mouth]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cuyahoga River mouth Context triple: [Cleveland harbor, hasPart, Cuyahoga River mouth]
-
A.
Cuyahoga River
chosen
The Cuyahoga River is a historically significant river in northeastern Ohio, known for its industrial past, infamous pollution and fires in the 20th century, and its role in spurring the modern U.S. environmental movement.
-
B.
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.
-
C.
Cedar Point Channel
Cedar Point Channel is a waterway in northern Ohio that links Sandusky Bay to the waters surrounding the Cedar Point Peninsula near Lake Erie.
-
D.
Sandusky River
The Sandusky River is a river in northern Ohio that flows northward into Sandusky Bay on Lake Erie, passing through communities such as Fremont along its course.
-
E.
Cayuga Inlet
Cayuga Inlet is a waterway in Ithaca, New York, that flows into the southern end of Cayuga Lake and is central to the city's waterfront and recreational activities.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca8426d48481909596360f7791c7dd |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd36f466b08190884abdc56501a0d8 |
completed | April 1, 2026, 3:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0c7d70b1c8190a254f58efc370624 |
completed | April 4, 2026, 8:12 a.m. |
Created at: March 30, 2026, 7:38 p.m.