Triple
T3090146
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Louisville and Nashville Railroad |
E64460
|
entity |
| Predicate | servedPort |
P1763
|
FINISHED |
| Object | Port of New Orleans |
E3902
|
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: Port of New Orleans | Statement: [Louisville and Nashville Railroad, servedPort, Port of New Orleans]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port of New Orleans Context triple: [Louisville and Nashville Railroad, servedPort, Port of New Orleans]
-
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 Greater Baton Rouge
The Port of Greater Baton Rouge is a major inland and deepwater port on the Mississippi River that serves as a key hub for cargo transport and industrial commerce in the Baton Rouge region.
-
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.
New Orleans
chosen
New Orleans is a historic port city in southeastern Louisiana known for its vibrant jazz music, Creole cuisine, and distinctive French and Spanish-influenced architecture.
-
E.
Lake Charles
Lake Charles is a major industrial and cultural city in southwestern Louisiana known for its petrochemical industry, casinos, and proximity to the Gulf Coast.
- 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_69ad857c97d88190b26f9b1c90839c77 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada20d8f788190b05b8b6b5042bc1a |
completed | March 8, 2026, 4:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b1f8a6fe2081909e2bf9ee5629f017 |
completed | March 11, 2026, 11:20 p.m. |
Created at: March 8, 2026, 3:03 p.m.