Triple
T5120085
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Memphis, Tennessee |
E115438
|
entity |
| Predicate | hasRiverPort |
P18124
|
FINISHED |
| Object |
Port of Memphis
The Port of Memphis is a major inland river port and transportation hub on the Mississippi River that supports regional commerce and industry in the Memphis area.
|
E495142
|
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 Memphis | Statement: [Memphis, Tennessee, hasRiverPort, Port of Memphis]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port of Memphis Context triple: [Memphis, Tennessee, hasRiverPort, Port of Memphis]
-
A.
Port of Mobile
The Port of Mobile is a major deep-water seaport in Alabama that serves as a key hub for international trade, shipping, and transportation infrastructure in the southeastern United States.
-
B.
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.
-
C.
Manchester Harbor
Manchester Harbor is a scenic coastal inlet and boating harbor in Manchester-by-the-Sea, Massachusetts, known for its sheltered waters and picturesque New England shoreline.
-
D.
Port of Gulfport
The Port of Gulfport is a major deep-water seaport on the Gulf of Mexico that serves as a key hub for cargo shipping and regional commerce in the southeastern United States.
-
E.
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.
- 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 Memphis Triple: [Memphis, Tennessee, hasRiverPort, Port of Memphis]
Generated description
The Port of Memphis is a major inland river port and transportation hub on the Mississippi River that supports regional commerce and industry in the Memphis area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Port of Memphis Target entity description: The Port of Memphis is a major inland river port and transportation hub on the Mississippi River that supports regional commerce and industry in the Memphis area.
-
A.
Port of Mobile
The Port of Mobile is a major deep-water seaport in Alabama that serves as a key hub for international trade, shipping, and transportation infrastructure in the southeastern United States.
-
B.
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.
-
C.
Manchester Harbor
Manchester Harbor is a scenic coastal inlet and boating harbor in Manchester-by-the-Sea, Massachusetts, known for its sheltered waters and picturesque New England shoreline.
-
D.
Port of Gulfport
The Port of Gulfport is a major deep-water seaport on the Gulf of Mexico that serves as a key hub for cargo shipping and regional commerce in the southeastern United States.
-
E.
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.
- 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_69bd4442ade0819087b9461f892b206b |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd78015ad88190a3e51da494c19e30 |
completed | March 20, 2026, 4:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bec4ac11e081908979b32f458a011e |
completed | March 21, 2026, 4:17 p.m. |
| NEDg | Description generation | batch_69bec51233cc8190ae5cc550c64dbd15 |
completed | March 21, 2026, 4:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bec5923ab48190b91744f6a04c6dcf |
completed | March 21, 2026, 4:21 p.m. |
Created at: March 20, 2026, 1:42 p.m.