Triple
T3504454
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Western Kentucky |
E74040
|
entity |
| Predicate | hasMajorRiverPort |
P18124
|
FINISHED |
| Object |
Port of Paducah
The Port of Paducah is a key inland river transportation hub and commercial shipping facility located at the confluence of major waterways in western Kentucky.
|
E363967
|
NE FINISHED |
How this triple was built (5 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: Port of Paducah | Statement: [Western Kentucky, hasMajorRiverPort, Port of Paducah]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port of Paducah Context triple: [Western Kentucky, hasMajorRiverPort, Port of Paducah]
-
A.
Port of Toledo
The Port of Toledo is a commercial and industrial maritime facility in Toledo, Ohio, serving as a key shipping hub on the Great Lakes–St. Lawrence Seaway system.
-
B.
Port of Woodland
The Port of Woodland is a public port district and industrial hub in Cowlitz County, Washington, providing marine, rail, and industrial facilities along the Columbia River to support regional commerce and economic development.
-
C.
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.
-
D.
Port of Beaumont
The Port of Beaumont is a major deep-water shipping hub and one of the busiest U.S. military cargo ports, located on the Neches River in Southeast Texas.
-
E.
Port of Brunswick
The Port of Brunswick is a major deepwater seaport on the southeastern coast of the United States, known especially as one of the nation’s leading gateways for automobile and Ro/Ro cargo imports and exports.
- 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: Port of Paducah Triple: [Western Kentucky, hasMajorRiverPort, Port of Paducah]
Generated description
The Port of Paducah is a key inland river transportation hub and commercial shipping facility located at the confluence of major waterways in western Kentucky.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Port of Paducah Target entity description: The Port of Paducah is a key inland river transportation hub and commercial shipping facility located at the confluence of major waterways in western Kentucky.
-
A.
Port of Toledo
The Port of Toledo is a commercial and industrial maritime facility in Toledo, Ohio, serving as a key shipping hub on the Great Lakes–St. Lawrence Seaway system.
-
B.
Port of Woodland
The Port of Woodland is a public port district and industrial hub in Cowlitz County, Washington, providing marine, rail, and industrial facilities along the Columbia River to support regional commerce and economic development.
-
C.
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.
-
D.
Port of Beaumont
The Port of Beaumont is a major deep-water shipping hub and one of the busiest U.S. military cargo ports, located on the Neches River in Southeast Texas.
-
E.
Port of Brunswick
The Port of Brunswick is a major deepwater seaport on the southeastern coast of the United States, known especially as one of the nation’s leading gateways for automobile and Ro/Ro cargo imports and exports.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasMajorRiverPort Context triple: [Western Kentucky, hasMajorRiverPort, Port of Paducah]
-
A.
hasMajorCityOnRiver
Indicates that a major city is located on and directly associated with a particular river.
-
B.
hasMajorTownOnRiver
Indicates that a major town is located on and directly associated with a particular river.
-
C.
hasMajorCityOnBasin
Indicates that a major city is located on or within the drainage basin of a specified water system.
-
D.
majorPortOnRiver
chosen
Indicates that a port is a primary or significant harbor facility located on the banks of a specified river.
-
E.
hasMajorRiverSystem
Indicates that an entity possesses or is traversed by a primary, large-scale river network that significantly characterizes its hydrology or geography.
- F. None of above.
Provenance (6 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_69ad85ce7a9c81909ddc5cf0cb67a6e3 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adbbf22b1c8190956141d8fb924210 |
completed | March 8, 2026, 6:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b373de0a34819096701e24409a08bb |
completed | March 13, 2026, 2:18 a.m. |
| NEDg | Description generation | batch_69b377dfd2308190b2762715fa098260 |
completed | March 13, 2026, 2:35 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b37850f18081908ee893dd4cedc183 |
completed | March 13, 2026, 2:37 a.m. |
| PD | Predicate disambiguation | batch_69adae0cd8b0819099da300af09880da |
completed | March 8, 2026, 5:12 p.m. |
Created at: March 8, 2026, 3:18 p.m.