Triple
T3094006
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | OHSU upper terminal |
E64549
|
entity |
| Predicate | connectedTo |
P37
|
FINISHED |
| Object |
South Waterfront terminal
The South Waterfront terminal is a Portland, Oregon transit hub on the city’s South Waterfront that serves as a key lower station for the Portland Aerial Tram and connects to nearby OHSU and riverfront development.
|
E326766
|
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: South Waterfront terminal | Statement: [OHSU upper terminal, connectedTo, South Waterfront terminal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South Waterfront terminal Context triple: [OHSU upper terminal, connectedTo, South Waterfront terminal]
-
A.
Black Falcon Cruise Terminal
Black Falcon Cruise Terminal is Boston’s primary cruise ship terminal, serving as a major embarkation and disembarkation point for passenger cruises in the Port of Boston.
-
B.
B Street Cruise Terminal
B Street Cruise Terminal is a primary passenger cruise ship terminal located along the San Diego waterfront, serving as a key gateway for cruise travel to and from the city.
-
C.
Tahlequah Ferry Terminal
Tahlequah Ferry Terminal is a small Washington State Ferries dock on the southern tip of Vashon Island that provides vehicle and passenger service across Puget Sound.
-
D.
Portland International Marine Terminal
Portland International Marine Terminal is a major cargo and container shipping facility in Portland, Maine, serving as a key hub for regional and international maritime trade.
-
E.
Cruise Terminal at Pier 27
The Cruise Terminal at Pier 27 is a modern waterfront facility in San Francisco that serves as a primary embarkation and disembarkation point for international cruise ships.
- 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: South Waterfront terminal Triple: [OHSU upper terminal, connectedTo, South Waterfront terminal]
Generated description
The South Waterfront terminal is a Portland, Oregon transit hub on the city’s South Waterfront that serves as a key lower station for the Portland Aerial Tram and connects to nearby OHSU and riverfront development.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: South Waterfront terminal Target entity description: The South Waterfront terminal is a Portland, Oregon transit hub on the city’s South Waterfront that serves as a key lower station for the Portland Aerial Tram and connects to nearby OHSU and riverfront development.
-
A.
Black Falcon Cruise Terminal
Black Falcon Cruise Terminal is Boston’s primary cruise ship terminal, serving as a major embarkation and disembarkation point for passenger cruises in the Port of Boston.
-
B.
B Street Cruise Terminal
B Street Cruise Terminal is a primary passenger cruise ship terminal located along the San Diego waterfront, serving as a key gateway for cruise travel to and from the city.
-
C.
Tahlequah Ferry Terminal
Tahlequah Ferry Terminal is a small Washington State Ferries dock on the southern tip of Vashon Island that provides vehicle and passenger service across Puget Sound.
-
D.
Portland International Marine Terminal
Portland International Marine Terminal is a major cargo and container shipping facility in Portland, Maine, serving as a key hub for regional and international maritime trade.
-
E.
Cruise Terminal at Pier 27
The Cruise Terminal at Pier 27 is a modern waterfront facility in San Francisco that serves as a primary embarkation and disembarkation point for international cruise ships.
- 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_69ad857c97d88190b26f9b1c90839c77 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada23876a4819095bfc28640d8c200 |
completed | March 8, 2026, 4:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b20370aba48190a31ec25bca0a4727 |
completed | March 12, 2026, 12:06 a.m. |
| NEDg | Description generation | batch_69b2046f76488190adef6685544b080e |
completed | March 12, 2026, 12:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b2054bca388190ad40b2303ac96373 |
completed | March 12, 2026, 12:14 a.m. |
Created at: March 8, 2026, 3:03 p.m.