Triple
T7478435
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Pontchartrain |
E176687
|
entity |
| Predicate | managedBy |
P86
|
FINISHED |
| Object |
Pontchartrain Conservancy
Pontchartrain Conservancy is a nonprofit environmental organization dedicated to protecting, restoring, and advocating for the Lake Pontchartrain Basin and its surrounding ecosystems in Louisiana.
|
E666964
|
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: Pontchartrain Conservancy | Statement: [Lake Pontchartrain, managedBy, Pontchartrain Conservancy]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pontchartrain Conservancy Context triple: [Lake Pontchartrain, managedBy, Pontchartrain Conservancy]
-
A.
New Orleans levee system
The New Orleans levee system is a network of floodwalls, levees, and related flood-control structures designed to protect the low-lying city from storm surges and Mississippi River flooding.
-
B.
Jefferson Parish East Bank
Jefferson Parish East Bank is the urbanized eastern portion of Jefferson Parish, Louisiana, encompassing communities such as Metairie just west of New Orleans.
-
C.
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.
-
D.
Bayou La Batre
Bayou La Batre is a small coastal fishing and shipbuilding town in southern Alabama known for its seafood industry and Gulf of Mexico access.
-
E.
East Coast Protective Levee system
The East Coast Protective Levee system is a network of flood-control levees in South Florida designed to protect developed coastal areas from flooding and manage water levels as part of the region’s broader water management infrastructure.
- 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: Pontchartrain Conservancy Triple: [Lake Pontchartrain, managedBy, Pontchartrain Conservancy]
Generated description
Pontchartrain Conservancy is a nonprofit environmental organization dedicated to protecting, restoring, and advocating for the Lake Pontchartrain Basin and its surrounding ecosystems in Louisiana.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pontchartrain Conservancy Target entity description: Pontchartrain Conservancy is a nonprofit environmental organization dedicated to protecting, restoring, and advocating for the Lake Pontchartrain Basin and its surrounding ecosystems in Louisiana.
-
A.
New Orleans levee system
The New Orleans levee system is a network of floodwalls, levees, and related flood-control structures designed to protect the low-lying city from storm surges and Mississippi River flooding.
-
B.
Jefferson Parish East Bank
Jefferson Parish East Bank is the urbanized eastern portion of Jefferson Parish, Louisiana, encompassing communities such as Metairie just west of New Orleans.
-
C.
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.
-
D.
Bayou La Batre
Bayou La Batre is a small coastal fishing and shipbuilding town in southern Alabama known for its seafood industry and Gulf of Mexico access.
-
E.
East Coast Protective Levee system
The East Coast Protective Levee system is a network of flood-control levees in South Florida designed to protect developed coastal areas from flooding and manage water levels as part of the region’s broader water management infrastructure.
- 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_69c69f236ce08190a04d7679f03b29b2 |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f4f13f548190a8cc59165735b30e |
completed | March 27, 2026, 9:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8348e8d108190b77e59e9df336d81 |
completed | March 28, 2026, 8:05 p.m. |
| NEDg | Description generation | batch_69c836441e3081909671c8c118429eb5 |
completed | March 28, 2026, 8:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c836c34a488190a84e0136bc02f1cd |
completed | March 28, 2026, 8:14 p.m. |
Created at: March 27, 2026, 3:42 p.m.