Triple
T7581888
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Great Lakes port system |
E179506
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Port of Gary
The Port of Gary is a major industrial and cargo-handling port on Lake Michigan in Indiana, serving as a key hub for maritime shipping and regional commerce within the Great Lakes.
|
E684078
|
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 Gary | Statement: [Great Lakes port system, hasPart, Port of Gary]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port of Gary Context triple: [Great Lakes port system, hasPart, Port of Gary]
-
A.
Port of Chicago
The Port of Chicago is a major commercial shipping and transportation hub on Lake Michigan that connects the Great Lakes to inland river and rail networks in the United States.
-
B.
Port of Waukegan
The Port of Waukegan is a commercial and recreational harbor on Lake Michigan that serves as a regional hub for shipping, boating, and waterfront industry in northeastern Illinois.
-
C.
Port of Green Bay
The Port of Green Bay is a commercial shipping hub on the Fox River and southern end of Green Bay that supports regional industry and trade in northeastern Wisconsin.
-
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.
Racine Harbor
Racine Harbor is a port and marina facility on Lake Michigan serving the city of Racine, Wisconsin, for commercial and recreational boating.
- 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 Gary Triple: [Great Lakes port system, hasPart, Port of Gary]
Generated description
The Port of Gary is a major industrial and cargo-handling port on Lake Michigan in Indiana, serving as a key hub for maritime shipping and regional commerce within the Great Lakes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Port of Gary Target entity description: The Port of Gary is a major industrial and cargo-handling port on Lake Michigan in Indiana, serving as a key hub for maritime shipping and regional commerce within the Great Lakes.
-
A.
Port of Chicago
The Port of Chicago is a major commercial shipping and transportation hub on Lake Michigan that connects the Great Lakes to inland river and rail networks in the United States.
-
B.
Port of Waukegan
The Port of Waukegan is a commercial and recreational harbor on Lake Michigan that serves as a regional hub for shipping, boating, and waterfront industry in northeastern Illinois.
-
C.
Port of Green Bay
The Port of Green Bay is a commercial shipping hub on the Fox River and southern end of Green Bay that supports regional industry and trade in northeastern Wisconsin.
-
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.
Racine Harbor
Racine Harbor is a port and marina facility on Lake Michigan serving the city of Racine, Wisconsin, for commercial and recreational boating.
- 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_69c69f327db881909a21ae3b156f8ded |
completed | March 27, 2026, 3:16 p.m. |
| NER | Named-entity recognition | batch_69c6f978341081909e009c410ffc5039 |
completed | March 27, 2026, 9:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8b4ed90808190852ca09c06a3dc3d |
completed | March 29, 2026, 5:13 a.m. |
| NEDg | Description generation | batch_69c8b611f31881908352b8c3339b7ae7 |
completed | March 29, 2026, 5:18 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8b6671a7c8190a1e0cba3fa3f2fb1 |
completed | March 29, 2026, 5:19 a.m. |
Created at: March 27, 2026, 3:52 p.m.