Triple
T12818434
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ochsner Medical Center – North Shore |
E306462
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object | Lake Pontchartrain North Shore |
E306459
|
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: Lake Pontchartrain North Shore | Statement: [Ochsner Medical Center – North Shore, locatedNear, Lake Pontchartrain North Shore]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Pontchartrain North Shore Context triple: [Ochsner Medical Center – North Shore, locatedNear, Lake Pontchartrain North Shore]
-
A.
Pontchartrain Basin
The Pontchartrain Basin is a large coastal watershed in southeastern Louisiana encompassing Lake Pontchartrain and surrounding wetlands, rivers, and estuaries that drain into the Gulf of Mexico.
-
B.
New Orleans East Bank
New Orleans East Bank is the portion of New Orleans located on the eastern side of the Mississippi River, encompassing many of the city’s core neighborhoods and commercial areas.
-
C.
Northshore region of Lake Pontchartrain
chosen
The Northshore region of Lake Pontchartrain is a suburban and semi-rural area north of New Orleans known for its bedroom communities, wetlands, and growing commercial centers along the lake’s northern shore.
-
D.
Terrebonne
Terrebonne is a suburban city in southwestern Quebec, Canada, located north of Montreal on the North Shore of the Rivière des Mille Îles.
-
E.
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.
- 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_69d7bdf46c448190b1faa55aaacb6317 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96e9d00088190ac0f5d60e1de7a7c |
completed | April 10, 2026, 9:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f68ecee33c8190a6bf045731bb9326 |
completed | May 2, 2026, 11:54 p.m. |
Created at: April 9, 2026, 5:31 p.m.