Triple
T13159794
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chicago Harbors system |
E312694
|
entity |
| Predicate | hasHarbor |
P3007
|
FINISHED |
| Object |
Diversey Harbor
Diversey Harbor is a popular Chicago marina on Lake Michigan known for its boating facilities and proximity to Lincoln Park.
|
E1024406
|
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: Diversey Harbor | Statement: [Chicago Harbors system, hasHarbor, Diversey Harbor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Diversey Harbor Context triple: [Chicago Harbors system, hasHarbor, Diversey Harbor]
-
A.
Diversey
Diversey is a Chicago Transit Authority 'L' station on the Brown Line located in the Lincoln Park/Lakeview area of Chicago.
-
B.
Seeadler Harbor
Seeadler Harbor is a large natural harbor in the Admiralty Islands that served as a major Allied naval base and logistics hub in the Pacific during World War II.
-
C.
Norwalk Harbor
Norwalk Harbor is a tidal estuary and commercial and recreational waterfront area on Long Island Sound in Norwalk, Connecticut.
-
D.
Blue Plains
Blue Plains is a major advanced wastewater treatment facility in Washington, D.C., known as one of the largest and most sophisticated plants of its kind in the world.
-
E.
Rice Park
Rice Park is a historic public square in downtown St. Paul, Minnesota, known for its fountains, statues, and role as a central gathering place for community events.
- 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: Diversey Harbor Triple: [Chicago Harbors system, hasHarbor, Diversey Harbor]
Generated description
Diversey Harbor is a popular Chicago marina on Lake Michigan known for its boating facilities and proximity to Lincoln Park.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Diversey Harbor Target entity description: Diversey Harbor is a popular Chicago marina on Lake Michigan known for its boating facilities and proximity to Lincoln Park.
-
A.
Diversey
Diversey is a Chicago Transit Authority 'L' station on the Brown Line located in the Lincoln Park/Lakeview area of Chicago.
-
B.
Seeadler Harbor
Seeadler Harbor is a large natural harbor in the Admiralty Islands that served as a major Allied naval base and logistics hub in the Pacific during World War II.
-
C.
Norwalk Harbor
Norwalk Harbor is a tidal estuary and commercial and recreational waterfront area on Long Island Sound in Norwalk, Connecticut.
-
D.
Blue Plains
Blue Plains is a major advanced wastewater treatment facility in Washington, D.C., known as one of the largest and most sophisticated plants of its kind in the world.
-
E.
Rice Park
Rice Park is a historic public square in downtown St. Paul, Minnesota, known for its fountains, statues, and role as a central gathering place for community events.
- 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_69d806ac3ee081909b2fd27d060aa974 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98c0971008190869e9de710f4c579 |
completed | April 10, 2026, 11:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6eaf2ae688190b3484989791977ce |
completed | May 3, 2026, 6:28 a.m. |
| NEDg | Description generation | batch_69f6ebec15188190a8a07af6eb447edf |
completed | May 3, 2026, 6:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6ec7fe56481909e1ed69df593fa34 |
completed | May 3, 2026, 6:34 a.m. |
Created at: April 9, 2026, 9:12 p.m.