Triple
T20195080
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harvey, Louisiana |
E493062
|
entity |
| Predicate | traversedBy |
P225
|
FINISHED |
| Object |
Harvey Canal
Harvey Canal is a man-made waterway in Jefferson Parish, Louisiana, that connects the Mississippi River to the Gulf Intracoastal Waterway and serves as an important commercial shipping route.
|
E1416455
|
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: Harvey Canal | Statement: [Harvey, Louisiana, traversedBy, Harvey Canal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harvey Canal Context triple: [Harvey, Louisiana, traversedBy, Harvey Canal]
-
A.
Crosscut Canal
The Crosscut Canal is a historic waterway in the Phoenix, Arizona area that diverts and distributes irrigation water from the region’s main canal system to local agricultural and urban users.
-
B.
Gage Canal
Gage Canal is a historic irrigation canal in Riverside, California, that played a crucial role in developing the region’s citrus industry and agricultural growth.
-
C.
Kinda Canal
Kinda Canal is a historic Swedish waterway in Östergötland that connects a series of lakes and rivers, serving both recreational boating and tourism.
-
D.
Blackstone Canal
The Blackstone Canal is a historic 19th-century waterway in the northeastern United States that played a key role in early industrial transportation and the development of mill towns in the Blackstone Valley.
-
E.
Olene Gap Canal
Olene Gap Canal is an irrigation waterway in southern Oregon that diverts flows from the Lost River to support regional agriculture.
- 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: Harvey Canal Triple: [Harvey, Louisiana, traversedBy, Harvey Canal]
Generated description
Harvey Canal is a man-made waterway in Jefferson Parish, Louisiana, that connects the Mississippi River to the Gulf Intracoastal Waterway and serves as an important commercial shipping route.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harvey Canal Target entity description: Harvey Canal is a man-made waterway in Jefferson Parish, Louisiana, that connects the Mississippi River to the Gulf Intracoastal Waterway and serves as an important commercial shipping route.
-
A.
Crosscut Canal
The Crosscut Canal is a historic waterway in the Phoenix, Arizona area that diverts and distributes irrigation water from the region’s main canal system to local agricultural and urban users.
-
B.
Gage Canal
Gage Canal is a historic irrigation canal in Riverside, California, that played a crucial role in developing the region’s citrus industry and agricultural growth.
-
C.
Kinda Canal
Kinda Canal is a historic Swedish waterway in Östergötland that connects a series of lakes and rivers, serving both recreational boating and tourism.
-
D.
Blackstone Canal
The Blackstone Canal is a historic 19th-century waterway in the northeastern United States that played a key role in early industrial transportation and the development of mill towns in the Blackstone Valley.
-
E.
Olene Gap Canal
Olene Gap Canal is an irrigation waterway in southern Oregon that diverts flows from the Lost River to support regional agriculture.
- 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_69da6268a034819081cbd9ea5a1c9475 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e66ad7ed548190a893110fa2ffb144 |
completed | April 20, 2026, 6:05 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a083c8a440c819089f0d90aacc640b5 |
completed | May 16, 2026, 9:44 a.m. |
| NEDg | Description generation | batch_6a083d95db488190b2ffafc7e0d874dc |
completed | May 16, 2026, 9:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a083e12d31481909295a5dc4e47b14b |
completed | May 16, 2026, 9:51 a.m. |
Created at: April 11, 2026, 11:37 p.m.