Triple
T19532242
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Seacliff, California |
E488683
|
entity |
| Predicate | knownFor |
P22
|
FINISHED |
| Object | concrete ship SS Palo Alto |
—
|
NE NERFINISHED |
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: concrete ship SS Palo Alto | Statement: [Seacliff, California, knownFor, concrete ship SS Palo Alto]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: concrete ship SS Palo Alto Context triple: [Seacliff, California, knownFor, concrete ship SS Palo Alto]
-
A.
YOGN-42 concrete barge
YOGN-42 concrete barge is a World War II–era reinforced concrete fuel barge whose remains form a prominent and historically significant shipwreck off Shipwreck Beach.
-
B.
SS Empress of Canada (2083)
SS Empress of Canada (2083) was a British ocean liner built in the early 20th century that served transatlantic passenger routes for the Canadian Pacific Steamship Company.
-
C.
SS Palo Alto
chosen
SS Palo Alto is a historic concrete ship built during World War I that now serves as a decaying, partially submerged landmark off the coast of Aptos, California.
-
D.
Japanese cargo ship Tsimtsum
The Japanese cargo ship Tsimtsum is the fictional freighter in Yann Martel’s novel "Life of Pi" that sinks in the Pacific Ocean, leaving the protagonist stranded at sea.
-
E.
SS Empress of Canada (2077)
SS Empress of Canada (2077) was a mid-20th-century ocean liner built for transatlantic passenger service, later serving as a troopship during World War II before returning to civilian use.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e8db5b6c8190984b61f91981f575 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6363fd1f8819080805346efad2579 |
completed | April 20, 2026, 2:20 p.m. |
Created at: April 10, 2026, 1:41 p.m.