Triple
T13458897
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Memorial Drive |
E311307
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object |
Mem Drive
Mem Drive is a major riverside roadway in Cambridge, Massachusetts, running along the Charles River and bordering institutions like MIT.
|
E1041318
|
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: Mem Drive | Statement: [Memorial Drive, alsoKnownAs, Mem Drive]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mem Drive Context triple: [Memorial Drive, alsoKnownAs, Mem Drive]
-
A.
Memorymoog
The Memorymoog is a classic early-1980s polyphonic analog synthesizer renowned for its rich, powerful sound and extensive programmability.
-
B.
Memory Man
Memory Man is a bestselling crime thriller novel by David Baldacci that introduces Amos Decker, a detective with perfect memory investigating a devastating murder case.
-
C.
Mem
Mem is the thirteenth letter of the Hebrew alphabet, representing the "m" sound and having both standard and final written forms.
-
D.
Memons
Memons are a Muslim ethnic group originating from the Sindh region of South Asia, known for their mercantile traditions and distinct linguistic and cultural identity.
-
E.
Supdrive
Supdrive is a blockchain-based fantasy console and art project created by Dom Hofmann, known for its on-chain, collectible video game cartridges.
- 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: Mem Drive Triple: [Memorial Drive, alsoKnownAs, Mem Drive]
Generated description
Mem Drive is a major riverside roadway in Cambridge, Massachusetts, running along the Charles River and bordering institutions like MIT.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mem Drive Target entity description: Mem Drive is a major riverside roadway in Cambridge, Massachusetts, running along the Charles River and bordering institutions like MIT.
-
A.
Memorymoog
The Memorymoog is a classic early-1980s polyphonic analog synthesizer renowned for its rich, powerful sound and extensive programmability.
-
B.
Memory Man
Memory Man is a bestselling crime thriller novel by David Baldacci that introduces Amos Decker, a detective with perfect memory investigating a devastating murder case.
-
C.
Mem
Mem is the thirteenth letter of the Hebrew alphabet, representing the "m" sound and having both standard and final written forms.
-
D.
Memons
Memons are a Muslim ethnic group originating from the Sindh region of South Asia, known for their mercantile traditions and distinct linguistic and cultural identity.
-
E.
Supdrive
Supdrive is a blockchain-based fantasy console and art project created by Dom Hofmann, known for its on-chain, collectible video game cartridges.
- 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_69d806a938b8819097ec43a2229fc7f9 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69dbaf0c177081909178dec61b09c278 |
completed | April 12, 2026, 2:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f739a001d08190ae5664c6670540e7 |
completed | May 3, 2026, 12:03 p.m. |
| NEDg | Description generation | batch_69f73b3074bc819081e30b082857c33e |
completed | May 3, 2026, 12:10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f73ee5839881908ce75c57f1942b57 |
completed | May 3, 2026, 12:26 p.m. |
Created at: April 9, 2026, 9:41 p.m.