Triple
T7630019
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Edwardsburgh/Cardinal |
E172735
|
entity |
| Predicate | hasIndustrialFacility |
P12416
|
FINISHED |
| Object |
Port of Johnstown
The Port of Johnstown is a deep-water commercial shipping and industrial hub on the St. Lawrence River in eastern Ontario, serving as a key gateway for regional trade and bulk cargo handling.
|
E680881
|
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: Port of Johnstown | Statement: [Edwardsburgh/Cardinal, hasIndustrialFacility, Port of Johnstown]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port of Johnstown Context triple: [Edwardsburgh/Cardinal, hasIndustrialFacility, Port of Johnstown]
-
A.
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.
-
B.
Port of Erie
The Port of Erie is a commercial and recreational harbor on Lake Erie in Erie, Pennsylvania, serving as a regional hub for shipping, fishing, and waterfront activities.
-
C.
Port of Nanticoke
The Port of Nanticoke is a Canadian industrial port on Lake Erie that serves as a key hub for bulk cargo, particularly supporting steel production and energy-related industries.
-
D.
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.
-
E.
Port of Cleveland
The Port of Cleveland is a major commercial shipping and logistics hub on Lake Erie that serves as the primary maritime gateway for the Cleveland, Ohio region.
- 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 Johnstown Triple: [Edwardsburgh/Cardinal, hasIndustrialFacility, Port of Johnstown]
Generated description
The Port of Johnstown is a deep-water commercial shipping and industrial hub on the St. Lawrence River in eastern Ontario, serving as a key gateway for regional trade and bulk cargo handling.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Port of Johnstown Target entity description: The Port of Johnstown is a deep-water commercial shipping and industrial hub on the St. Lawrence River in eastern Ontario, serving as a key gateway for regional trade and bulk cargo handling.
-
A.
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.
-
B.
Port of Erie
The Port of Erie is a commercial and recreational harbor on Lake Erie in Erie, Pennsylvania, serving as a regional hub for shipping, fishing, and waterfront activities.
-
C.
Port of Nanticoke
The Port of Nanticoke is a Canadian industrial port on Lake Erie that serves as a key hub for bulk cargo, particularly supporting steel production and energy-related industries.
-
D.
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.
-
E.
Port of Cleveland
The Port of Cleveland is a major commercial shipping and logistics hub on Lake Erie that serves as the primary maritime gateway for the Cleveland, Ohio region.
- 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_69c699517e348190bd3348b6889200f2 |
completed | March 27, 2026, 2:50 p.m. |
| NER | Named-entity recognition | batch_69c6fa85c57c8190acfd33e0c890c2f9 |
completed | March 27, 2026, 9:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8a212d0888190a40cdf32ef53d993 |
completed | March 29, 2026, 3:52 a.m. |
| NEDg | Description generation | batch_69c8a30d3fac8190bec7e2748bc8f17e |
completed | March 29, 2026, 3:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8a3d2e660819099f90a9e43310381 |
completed | March 29, 2026, 4 a.m. |
Created at: March 27, 2026, 3:56 p.m.